64026144

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:392

約数の個数: 216

約数和(自身を含む): 228746700

約数和(自身を除く): 164720556

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, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 349, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 698, 728, 784, 819, 882, 936, 1008, 1047, 1092, 1176, 1248, 1274, 1396, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2094, 2184, 2352, 2443, 2548, 2792, 2912, 3141, 3276, 3528, 3744, 3822, 4188, 4368, 4537, 4704, 4886, 5096, 5584, 5733, 6282, 6552, 7056, 7329, 7644, 8376, 8736, 9074, 9772, 10192, 11168, 11466, 12564, 13104, 13611, 14112, 14658, 15288, 16752, 17101, 18148, 19544, 20384, 21987, 22932, 25128, 26208, 27222, 29316, 30576, 31759, 33504, 34202, 36296, 39088, 40833, 43974, 45864, 50256, 51303, 54444, 58632, 61152, 63518, 68404, 72592, 78176, 81666, 87948, 91728, 95277, 100512, 102606, 108888, 117264, 127036, 136808, 145184, 153909, 163332, 175896, 183456, 190554, 205212, 217776, 222313, 234528, 254072, 273616, 285831, 307818, 326664, 351792, 381108, 410424, 435552, 444626, 508144, 547232, 571662, 615636, 653328, 666939, 703584, 762216, 820848, 889252, 1016288, 1143324, 1231272, 1306656, 1333878, 1524432, 1641696, 1778504, 2000817, 2286648, 2462544, 2667756, 3048864, 3557008, 4001634, 4573296, 4925088, 5335512, 7114016, 8003268, 9146592, 10671024, 16006536, 21342048, 32013072, 64026144]

約数ペア:

[(1, 64026144), (2, 32013072), (3, 21342048), (4, 16006536), (6, 10671024), (7, 9146592), (8, 8003268), (9, 7114016), (12, 5335512), (13, 4925088), (14, 4573296), (16, 4001634), (18, 3557008), (21, 3048864), (24, 2667756), (26, 2462544), (28, 2286648), (32, 2000817), (36, 1778504), (39, 1641696), (42, 1524432), (48, 1333878), (49, 1306656), (52, 1231272), (56, 1143324), (63, 1016288), (72, 889252), (78, 820848), (84, 762216), (91, 703584), (96, 666939), (98, 653328), (104, 615636), (112, 571662), (117, 547232), (126, 508144), (144, 444626), (147, 435552), (156, 410424), (168, 381108), (182, 351792), (196, 326664), (208, 307818), (224, 285831), (234, 273616), (252, 254072), (273, 234528), (288, 222313), (294, 217776), (312, 205212), (336, 190554), (349, 183456), (364, 175896), (392, 163332), (416, 153909), (441, 145184), (468, 136808), (504, 127036), (546, 117264), (588, 108888), (624, 102606), (637, 100512), (672, 95277), (698, 91728), (728, 87948), (784, 81666), (819, 78176), (882, 72592), (936, 68404), (1008, 63518), (1047, 61152), (1092, 58632), (1176, 54444), (1248, 51303), (1274, 50256), (1396, 45864), (1456, 43974), (1568, 40833), (1638, 39088), (1764, 36296), (1872, 34202), (1911, 33504), (2016, 31759), (2094, 30576), (2184, 29316), (2352, 27222), (2443, 26208), (2548, 25128), (2792, 22932), (2912, 21987), (3141, 20384), (3276, 19544), (3528, 18148), (3744, 17101), (3822, 16752), (4188, 15288), (4368, 14658), (4537, 14112), (4704, 13611), (4886, 13104), (5096, 12564), (5584, 11466), (5733, 11168), (6282, 10192), (6552, 9772), (7056, 9074), (7329, 8736), (7644, 8376)]