80476944

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:408

約数の個数: 80

約数和(自身を含む): 213944640

約数和(自身を除く): 133467696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 157, 177, 181, 236, 314, 354, 362, 471, 472, 543, 628, 708, 724, 942, 944, 1086, 1256, 1416, 1448, 1884, 2172, 2512, 2832, 2896, 3768, 4344, 7536, 8688, 9263, 10679, 18526, 21358, 27789, 28417, 32037, 37052, 42716, 55578, 56834, 64074, 74104, 85251, 85432, 111156, 113668, 128148, 148208, 170502, 170864, 222312, 227336, 256296, 341004, 444624, 454672, 512592, 682008, 1364016, 1676603, 3353206, 5029809, 6706412, 10059618, 13412824, 20119236, 26825648, 40238472, 80476944]

約数ペア:

[(1, 80476944), (2, 40238472), (3, 26825648), (4, 20119236), (6, 13412824), (8, 10059618), (12, 6706412), (16, 5029809), (24, 3353206), (48, 1676603), (59, 1364016), (118, 682008), (157, 512592), (177, 454672), (181, 444624), (236, 341004), (314, 256296), (354, 227336), (362, 222312), (471, 170864), (472, 170502), (543, 148208), (628, 128148), (708, 113668), (724, 111156), (942, 85432), (944, 85251), (1086, 74104), (1256, 64074), (1416, 56834), (1448, 55578), (1884, 42716), (2172, 37052), (2512, 32037), (2832, 28417), (2896, 27789), (3768, 21358), (4344, 18526), (7536, 10679), (8688, 9263)]