70458226

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 114048000

約数和(自身を除く): 43589774

約数列:

[1, 2, 29, 31, 58, 62, 149, 263, 298, 526, 899, 1798, 4321, 4619, 7627, 8153, 8642, 9238, 15254, 16306, 39187, 78374, 133951, 236437, 267902, 472874, 1136423, 1214797, 2272846, 2429594, 35229113, 70458226]

約数ペア:

[(1, 70458226), (2, 35229113), (29, 2429594), (31, 2272846), (58, 1214797), (62, 1136423), (149, 472874), (263, 267902), (298, 236437), (526, 133951), (899, 78374), (1798, 39187), (4321, 16306), (4619, 15254), (7627, 9238), (8153, 8642)]