78930104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47207}}^1$

素因数の和:47243

約数の個数: 32

約数和(自身を含む): 169948800

約数和(自身を除く): 91018696

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 47207, 94414, 188828, 377656, 519277, 896933, 1038554, 1793866, 2077108, 3587732, 4154216, 7175464, 9866263, 19732526, 39465052, 78930104]

約数ペア:

[(1, 78930104), (2, 39465052), (4, 19732526), (8, 9866263), (11, 7175464), (19, 4154216), (22, 3587732), (38, 2077108), (44, 1793866), (76, 1038554), (88, 896933), (152, 519277), (209, 377656), (418, 188828), (836, 94414), (1672, 47207)]