27439776

素因数分解:

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

素因数の和:388

約数の個数: 192

約数和(自身を含む): 98784000

約数和(自身を除く): 71344224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 349, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 698, 702, 728, 756, 819, 864, 936, 1008, 1047, 1092, 1248, 1396, 1404, 1456, 1512, 1638, 1872, 2016, 2094, 2184, 2443, 2457, 2792, 2808, 2912, 3024, 3141, 3276, 3744, 4188, 4368, 4537, 4886, 4914, 5584, 5616, 6048, 6282, 6552, 7329, 8376, 8736, 9074, 9423, 9772, 9828, 11168, 11232, 12564, 13104, 13611, 14658, 16752, 18148, 18846, 19544, 19656, 21987, 25128, 26208, 27222, 29316, 31759, 33504, 36296, 37692, 39088, 39312, 40833, 43974, 50256, 54444, 58632, 63518, 65961, 72592, 75384, 78176, 78624, 81666, 87948, 95277, 100512, 108888, 117264, 122499, 127036, 131922, 145184, 150768, 163332, 175896, 190554, 217776, 234528, 244998, 254072, 263844, 285831, 301536, 326664, 351792, 381108, 435552, 489996, 508144, 527688, 571662, 653328, 703584, 762216, 857493, 979992, 1016288, 1055376, 1143324, 1306656, 1524432, 1714986, 1959984, 2110752, 2286648, 3048864, 3429972, 3919968, 4573296, 6859944, 9146592, 13719888, 27439776]

約数ペア:

[(1, 27439776), (2, 13719888), (3, 9146592), (4, 6859944), (6, 4573296), (7, 3919968), (8, 3429972), (9, 3048864), (12, 2286648), (13, 2110752), (14, 1959984), (16, 1714986), (18, 1524432), (21, 1306656), (24, 1143324), (26, 1055376), (27, 1016288), (28, 979992), (32, 857493), (36, 762216), (39, 703584), (42, 653328), (48, 571662), (52, 527688), (54, 508144), (56, 489996), (63, 435552), (72, 381108), (78, 351792), (84, 326664), (91, 301536), (96, 285831), (104, 263844), (108, 254072), (112, 244998), (117, 234528), (126, 217776), (144, 190554), (156, 175896), (168, 163332), (182, 150768), (189, 145184), (208, 131922), (216, 127036), (224, 122499), (234, 117264), (252, 108888), (273, 100512), (288, 95277), (312, 87948), (336, 81666), (349, 78624), (351, 78176), (364, 75384), (378, 72592), (416, 65961), (432, 63518), (468, 58632), (504, 54444), (546, 50256), (624, 43974), (672, 40833), (698, 39312), (702, 39088), (728, 37692), (756, 36296), (819, 33504), (864, 31759), (936, 29316), (1008, 27222), (1047, 26208), (1092, 25128), (1248, 21987), (1396, 19656), (1404, 19544), (1456, 18846), (1512, 18148), (1638, 16752), (1872, 14658), (2016, 13611), (2094, 13104), (2184, 12564), (2443, 11232), (2457, 11168), (2792, 9828), (2808, 9772), (2912, 9423), (3024, 9074), (3141, 8736), (3276, 8376), (3744, 7329), (4188, 6552), (4368, 6282), (4537, 6048), (4886, 5616), (4914, 5584)]