764763766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{1871}}^1$

素因数の和:2164

約数の個数: 32

約数和(自身を含む): 1257984000

約数和(自身を除く): 493220234

約数列:

[1, 2, 13, 26, 79, 158, 199, 398, 1027, 1871, 2054, 2587, 3742, 5174, 15721, 24323, 31442, 48646, 147809, 204373, 295618, 372329, 408746, 744658, 1921517, 3843034, 4840277, 9680554, 29413991, 58827982, 382381883, 764763766]

約数ペア:

[(1, 764763766), (2, 382381883), (13, 58827982), (26, 29413991), (79, 9680554), (158, 4840277), (199, 3843034), (398, 1921517), (1027, 744658), (1871, 408746), (2054, 372329), (2587, 295618), (3742, 204373), (5174, 147809), (15721, 48646), (24323, 31442)]