69551042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 120938496

約数和(自身を除く): 51387454

約数列:

[1, 2, 11, 22, 31, 62, 73, 121, 127, 146, 242, 254, 341, 682, 803, 1397, 1606, 2263, 2794, 3751, 3937, 4526, 7502, 7874, 8833, 9271, 15367, 17666, 18542, 24893, 30734, 43307, 49786, 86614, 101981, 203962, 273823, 287401, 476377, 547646, 574802, 952754, 1121791, 2243582, 3161411, 6322822, 34775521, 69551042]

約数ペア:

[(1, 69551042), (2, 34775521), (11, 6322822), (22, 3161411), (31, 2243582), (62, 1121791), (73, 952754), (121, 574802), (127, 547646), (146, 476377), (242, 287401), (254, 273823), (341, 203962), (682, 101981), (803, 86614), (1397, 49786), (1606, 43307), (2263, 30734), (2794, 24893), (3751, 18542), (3937, 17666), (4526, 15367), (7502, 9271), (7874, 8833)]