88629736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6131}}^1$

素因数の和:6289

約数の個数: 32

約数和(自身を含む): 180280800

約数和(自身を除く): 91651064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3614, 6131, 7228, 12262, 14456, 24524, 49048, 79703, 159406, 318812, 637624, 852209, 1704418, 3408836, 6817672, 11078717, 22157434, 44314868, 88629736]

約数ペア:

[(1, 88629736), (2, 44314868), (4, 22157434), (8, 11078717), (13, 6817672), (26, 3408836), (52, 1704418), (104, 852209), (139, 637624), (278, 318812), (556, 159406), (1112, 79703), (1807, 49048), (3614, 24524), (6131, 14456), (7228, 12262)]