856222596

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{129967}}^1$

素因数の和:130041

約数の個数: 48

約数和(自身を含む): 2256244480

約数和(自身を除く): 1400021884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 129967, 259934, 389901, 519868, 779802, 1169703, 1559604, 2339406, 3509109, 4678812, 7018218, 7927987, 14036436, 15855974, 23783961, 31711948, 47567922, 71351883, 95135844, 142703766, 214055649, 285407532, 428111298, 856222596]

約数ペア:

[(1, 856222596), (2, 428111298), (3, 285407532), (4, 214055649), (6, 142703766), (9, 95135844), (12, 71351883), (18, 47567922), (27, 31711948), (36, 23783961), (54, 15855974), (61, 14036436), (108, 7927987), (122, 7018218), (183, 4678812), (244, 3509109), (366, 2339406), (549, 1559604), (732, 1169703), (1098, 779802), (1647, 519868), (2196, 389901), (3294, 259934), (6588, 129967)]