40702272

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:760

約数の個数: 112

約数和(自身を含む): 121188480

約数和(自身を除く): 80486208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 138, 156, 184, 192, 208, 276, 299, 312, 368, 416, 552, 598, 624, 709, 736, 832, 897, 1104, 1196, 1248, 1418, 1472, 1794, 2127, 2208, 2392, 2496, 2836, 3588, 4254, 4416, 4784, 5672, 7176, 8508, 9217, 9568, 11344, 14352, 16307, 17016, 18434, 19136, 22688, 27651, 28704, 32614, 34032, 36868, 45376, 48921, 55302, 57408, 65228, 68064, 73736, 97842, 110604, 130456, 136128, 147472, 195684, 211991, 221208, 260912, 294944, 391368, 423982, 442416, 521824, 589888, 635973, 782736, 847964, 884832, 1043648, 1271946, 1565472, 1695928, 1769664, 2543892, 3130944, 3391856, 5087784, 6783712, 10175568, 13567424, 20351136, 40702272]

約数ペア:

[(1, 40702272), (2, 20351136), (3, 13567424), (4, 10175568), (6, 6783712), (8, 5087784), (12, 3391856), (13, 3130944), (16, 2543892), (23, 1769664), (24, 1695928), (26, 1565472), (32, 1271946), (39, 1043648), (46, 884832), (48, 847964), (52, 782736), (64, 635973), (69, 589888), (78, 521824), (92, 442416), (96, 423982), (104, 391368), (138, 294944), (156, 260912), (184, 221208), (192, 211991), (208, 195684), (276, 147472), (299, 136128), (312, 130456), (368, 110604), (416, 97842), (552, 73736), (598, 68064), (624, 65228), (709, 57408), (736, 55302), (832, 48921), (897, 45376), (1104, 36868), (1196, 34032), (1248, 32614), (1418, 28704), (1472, 27651), (1794, 22688), (2127, 19136), (2208, 18434), (2392, 17016), (2496, 16307), (2836, 14352), (3588, 11344), (4254, 9568), (4416, 9217), (4784, 8508), (5672, 7176)]