68657754

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{54751}}^1$

素因数の和:54786

約数の個数: 32

約数和(自身を含む): 157685760

約数和(自身を除く): 89028006

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 54751, 109502, 164253, 328506, 602261, 1040269, 1204522, 1806783, 2080538, 3120807, 3613566, 6241614, 11442959, 22885918, 34328877, 68657754]

約数ペア:

[(1, 68657754), (2, 34328877), (3, 22885918), (6, 11442959), (11, 6241614), (19, 3613566), (22, 3120807), (33, 2080538), (38, 1806783), (57, 1204522), (66, 1040269), (114, 602261), (209, 328506), (418, 164253), (627, 109502), (1254, 54751)]