66803422

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 117112320

約数和(自身を除く): 50308898

約数列:

[1, 2, 7, 14, 67, 134, 229, 311, 458, 469, 622, 938, 1603, 2177, 3206, 4354, 15343, 20837, 30686, 41674, 71219, 107401, 142438, 145859, 214802, 291718, 498533, 997066, 4771673, 9543346, 33401711, 66803422]

約数ペア:

[(1, 66803422), (2, 33401711), (7, 9543346), (14, 4771673), (67, 997066), (134, 498533), (229, 291718), (311, 214802), (458, 145859), (469, 142438), (622, 107401), (938, 71219), (1603, 41674), (2177, 30686), (3206, 20837), (4354, 15343)]