68520562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 116769600

約数和(自身を除く): 48249038

約数列:

[1, 2, 11, 22, 29, 58, 211, 319, 422, 509, 638, 1018, 2321, 4642, 5599, 6119, 11198, 12238, 14761, 29522, 67309, 107399, 134618, 162371, 214798, 324742, 1181389, 2362778, 3114571, 6229142, 34260281, 68520562]

約数ペア:

[(1, 68520562), (2, 34260281), (11, 6229142), (22, 3114571), (29, 2362778), (58, 1181389), (211, 324742), (319, 214798), (422, 162371), (509, 134618), (638, 107399), (1018, 67309), (2321, 29522), (4642, 14761), (5599, 12238), (6119, 11198)]