70663472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2243}}^1$

素因数の和:2441

約数の個数: 40

約数和(自身を含む): 150258240

約数和(自身を除く): 79594768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 179, 358, 716, 1432, 1969, 2243, 2864, 3938, 4486, 7876, 8972, 15752, 17944, 24673, 31504, 35888, 49346, 98692, 197384, 394768, 401497, 802994, 1605988, 3211976, 4416467, 6423952, 8832934, 17665868, 35331736, 70663472]

約数ペア:

[(1, 70663472), (2, 35331736), (4, 17665868), (8, 8832934), (11, 6423952), (16, 4416467), (22, 3211976), (44, 1605988), (88, 802994), (176, 401497), (179, 394768), (358, 197384), (716, 98692), (1432, 49346), (1969, 35888), (2243, 31504), (2864, 24673), (3938, 17944), (4486, 15752), (7876, 8972)]