73172736

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:391

約数の個数: 216

約数和(自身を含む): 260405600

約数和(自身を除く): 187232864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 349, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 698, 728, 768, 819, 832, 896, 936, 1008, 1047, 1092, 1152, 1248, 1344, 1396, 1456, 1638, 1664, 1792, 1872, 2016, 2094, 2184, 2304, 2443, 2496, 2688, 2792, 2912, 3141, 3276, 3328, 3744, 4032, 4188, 4368, 4537, 4886, 4992, 5376, 5584, 5824, 6282, 6552, 7329, 7488, 8064, 8376, 8736, 9074, 9772, 9984, 11168, 11648, 12564, 13104, 13611, 14658, 14976, 16128, 16752, 17472, 18148, 19544, 21987, 22336, 23296, 25128, 26208, 27222, 29316, 29952, 31759, 33504, 34944, 36296, 39088, 40833, 43974, 44672, 50256, 52416, 54444, 58632, 63518, 67008, 69888, 72592, 78176, 81666, 87948, 89344, 95277, 100512, 104832, 108888, 117264, 127036, 134016, 145184, 156352, 163332, 175896, 190554, 201024, 209664, 217776, 234528, 254072, 268032, 285831, 290368, 312704, 326664, 351792, 381108, 402048, 435552, 469056, 508144, 571662, 580736, 625408, 653328, 703584, 762216, 804096, 871104, 938112, 1016288, 1143324, 1161472, 1306656, 1407168, 1524432, 1742208, 1876224, 2032576, 2286648, 2613312, 2814336, 3048864, 3484416, 4065152, 4573296, 5226624, 5628672, 6097728, 8130304, 9146592, 10453248, 12195456, 18293184, 24390912, 36586368, 73172736]

約数ペア:

[(1, 73172736), (2, 36586368), (3, 24390912), (4, 18293184), (6, 12195456), (7, 10453248), (8, 9146592), (9, 8130304), (12, 6097728), (13, 5628672), (14, 5226624), (16, 4573296), (18, 4065152), (21, 3484416), (24, 3048864), (26, 2814336), (28, 2613312), (32, 2286648), (36, 2032576), (39, 1876224), (42, 1742208), (48, 1524432), (52, 1407168), (56, 1306656), (63, 1161472), (64, 1143324), (72, 1016288), (78, 938112), (84, 871104), (91, 804096), (96, 762216), (104, 703584), (112, 653328), (117, 625408), (126, 580736), (128, 571662), (144, 508144), (156, 469056), (168, 435552), (182, 402048), (192, 381108), (208, 351792), (224, 326664), (234, 312704), (252, 290368), (256, 285831), (273, 268032), (288, 254072), (312, 234528), (336, 217776), (349, 209664), (364, 201024), (384, 190554), (416, 175896), (448, 163332), (468, 156352), (504, 145184), (546, 134016), (576, 127036), (624, 117264), (672, 108888), (698, 104832), (728, 100512), (768, 95277), (819, 89344), (832, 87948), (896, 81666), (936, 78176), (1008, 72592), (1047, 69888), (1092, 67008), (1152, 63518), (1248, 58632), (1344, 54444), (1396, 52416), (1456, 50256), (1638, 44672), (1664, 43974), (1792, 40833), (1872, 39088), (2016, 36296), (2094, 34944), (2184, 33504), (2304, 31759), (2443, 29952), (2496, 29316), (2688, 27222), (2792, 26208), (2912, 25128), (3141, 23296), (3276, 22336), (3328, 21987), (3744, 19544), (4032, 18148), (4188, 17472), (4368, 16752), (4537, 16128), (4886, 14976), (4992, 14658), (5376, 13611), (5584, 13104), (5824, 12564), (6282, 11648), (6552, 11168), (7329, 9984), (7488, 9772), (8064, 9074), (8376, 8736)]