77469172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{42943}}^1$

素因数の和:42999

約数の個数: 24

約数和(自身を含む): 151506432

約数和(自身を除く): 74037260

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 42943, 85886, 171772, 472373, 944746, 1760663, 1889492, 3521326, 7042652, 19367293, 38734586, 77469172]

約数ペア:

[(1, 77469172), (2, 38734586), (4, 19367293), (11, 7042652), (22, 3521326), (41, 1889492), (44, 1760663), (82, 944746), (164, 472373), (451, 171772), (902, 85886), (1804, 42943)]