71328797512

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41088017}}^1$

素因数の和:41088061

約数の個数: 32

約数和(自身を含む): 157777989120

約数和(自身を除く): 86449191608

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 41088017, 82176034, 164352068, 287616119, 328704136, 575232238, 1150464476, 1273728527, 2300928952, 2547457054, 5094914108, 8916099689, 10189828216, 17832199378, 35664398756, 71328797512]

約数ペア:

[(1, 71328797512), (2, 35664398756), (4, 17832199378), (7, 10189828216), (8, 8916099689), (14, 5094914108), (28, 2547457054), (31, 2300928952), (56, 1273728527), (62, 1150464476), (124, 575232238), (217, 328704136), (248, 287616119), (434, 164352068), (868, 82176034), (1736, 41088017)]