40684176

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:341

約数の個数: 120

約数和(自身を含む): 124394816

約数和(自身を除く): 83710640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 103, 104, 117, 144, 156, 206, 208, 211, 234, 309, 312, 412, 422, 468, 618, 624, 633, 824, 844, 927, 936, 1236, 1266, 1339, 1648, 1688, 1854, 1872, 1899, 2472, 2532, 2678, 2743, 3376, 3708, 3798, 4017, 4944, 5064, 5356, 5486, 7416, 7596, 8034, 8229, 10128, 10712, 10972, 12051, 14832, 15192, 16068, 16458, 21424, 21733, 21944, 24102, 24687, 30384, 32136, 32916, 43466, 43888, 48204, 49374, 64272, 65199, 65832, 86932, 96408, 98748, 130398, 131664, 173864, 192816, 195597, 197496, 260796, 282529, 347728, 391194, 394992, 521592, 565058, 782388, 847587, 1043184, 1130116, 1564776, 1695174, 2260232, 2542761, 3129552, 3390348, 4520464, 5085522, 6780696, 10171044, 13561392, 20342088, 40684176]

約数ペア:

[(1, 40684176), (2, 20342088), (3, 13561392), (4, 10171044), (6, 6780696), (8, 5085522), (9, 4520464), (12, 3390348), (13, 3129552), (16, 2542761), (18, 2260232), (24, 1695174), (26, 1564776), (36, 1130116), (39, 1043184), (48, 847587), (52, 782388), (72, 565058), (78, 521592), (103, 394992), (104, 391194), (117, 347728), (144, 282529), (156, 260796), (206, 197496), (208, 195597), (211, 192816), (234, 173864), (309, 131664), (312, 130398), (412, 98748), (422, 96408), (468, 86932), (618, 65832), (624, 65199), (633, 64272), (824, 49374), (844, 48204), (927, 43888), (936, 43466), (1236, 32916), (1266, 32136), (1339, 30384), (1648, 24687), (1688, 24102), (1854, 21944), (1872, 21733), (1899, 21424), (2472, 16458), (2532, 16068), (2678, 15192), (2743, 14832), (3376, 12051), (3708, 10972), (3798, 10712), (4017, 10128), (4944, 8229), (5064, 8034), (5356, 7596), (5486, 7416)]