78260792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19843}}^1$

素因数の和:19895

約数の個数: 32

約数和(自身を含む): 160736400

約数和(自身を除く): 82475608

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 19843, 39686, 79372, 158744, 337331, 575447, 674662, 1150894, 1349324, 2301788, 2698648, 4603576, 9782599, 19565198, 39130396, 78260792]

約数ペア:

[(1, 78260792), (2, 39130396), (4, 19565198), (8, 9782599), (17, 4603576), (29, 2698648), (34, 2301788), (58, 1349324), (68, 1150894), (116, 674662), (136, 575447), (232, 337331), (493, 158744), (986, 79372), (1972, 39686), (3944, 19843)]