69483896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16481}}^1$

素因数の和:16535

約数の個数: 32

約数和(自身を含む): 142404480

約数和(自身を除く): 72920584

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 16481, 32962, 65924, 131848, 280177, 510911, 560354, 1021822, 1120708, 2043644, 2241416, 4087288, 8685487, 17370974, 34741948, 69483896]

約数ペア:

[(1, 69483896), (2, 34741948), (4, 17370974), (8, 8685487), (17, 4087288), (31, 2241416), (34, 2043644), (62, 1120708), (68, 1021822), (124, 560354), (136, 510911), (248, 280177), (527, 131848), (1054, 65924), (2108, 32962), (4216, 16481)]