117791128

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4373}}^1$

素因数の和:4436

約数の個数: 64

約数和(自身を含む): 279236160

約数和(自身を除く): 161445032

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 728, 962, 1036, 1924, 2072, 3367, 3848, 4373, 6734, 8746, 13468, 17492, 26936, 30611, 34984, 56849, 61222, 113698, 122444, 161801, 227396, 244888, 323602, 397943, 454792, 647204, 795886, 1132607, 1294408, 1591772, 2103413, 2265214, 3183544, 4206826, 4530428, 8413652, 9060856, 14723891, 16827304, 29447782, 58895564, 117791128]

約数ペア:

[(1, 117791128), (2, 58895564), (4, 29447782), (7, 16827304), (8, 14723891), (13, 9060856), (14, 8413652), (26, 4530428), (28, 4206826), (37, 3183544), (52, 2265214), (56, 2103413), (74, 1591772), (91, 1294408), (104, 1132607), (148, 795886), (182, 647204), (259, 454792), (296, 397943), (364, 323602), (481, 244888), (518, 227396), (728, 161801), (962, 122444), (1036, 113698), (1924, 61222), (2072, 56849), (3367, 34984), (3848, 30611), (4373, 26936), (6734, 17492), (8746, 13468)]