139838064

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67751}}^1$

素因数の和:67805

約数の個数: 40

約数和(自身を含む): 369654912

約数和(自身を除く): 229816848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 67751, 135502, 203253, 271004, 406506, 542008, 813012, 1084016, 1626024, 2913293, 3252048, 5826586, 8739879, 11653172, 17479758, 23306344, 34959516, 46612688, 69919032, 139838064]

約数ペア:

[(1, 139838064), (2, 69919032), (3, 46612688), (4, 34959516), (6, 23306344), (8, 17479758), (12, 11653172), (16, 8739879), (24, 5826586), (43, 3252048), (48, 2913293), (86, 1626024), (129, 1084016), (172, 813012), (258, 542008), (344, 406506), (516, 271004), (688, 203253), (1032, 135502), (2064, 67751)]