70648039

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 96325632

約数和(自身を除く): 25677593

約数列:

[1, 7, 11, 17, 31, 77, 119, 187, 217, 341, 527, 1309, 1741, 2387, 3689, 5797, 12187, 19151, 29597, 40579, 53971, 134057, 207179, 325567, 377797, 593681, 917507, 2278969, 4155767, 6422549, 10092577, 70648039]

約数ペア:

[(1, 70648039), (7, 10092577), (11, 6422549), (17, 4155767), (31, 2278969), (77, 917507), (119, 593681), (187, 377797), (217, 325567), (341, 207179), (527, 134057), (1309, 53971), (1741, 40579), (2387, 29597), (3689, 19151), (5797, 12187)]