853171584

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71671}}^1$

素因数の和:71719

約数の個数: 64

約数和(自身を含む): 2339374080

約数和(自身を除く): 1486202496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 71671, 143342, 215013, 286684, 430026, 573368, 860052, 1146736, 1720104, 2221801, 2293472, 3440208, 4443602, 4586944, 6665403, 6880416, 8887204, 9173888, 13330806, 13760832, 17774408, 26661612, 27521664, 35548816, 53323224, 71097632, 106646448, 142195264, 213292896, 284390528, 426585792, 853171584]

約数ペア:

[(1, 853171584), (2, 426585792), (3, 284390528), (4, 213292896), (6, 142195264), (8, 106646448), (12, 71097632), (16, 53323224), (24, 35548816), (31, 27521664), (32, 26661612), (48, 17774408), (62, 13760832), (64, 13330806), (93, 9173888), (96, 8887204), (124, 6880416), (128, 6665403), (186, 4586944), (192, 4443602), (248, 3440208), (372, 2293472), (384, 2221801), (496, 1720104), (744, 1146736), (992, 860052), (1488, 573368), (1984, 430026), (2976, 286684), (3968, 215013), (5952, 143342), (11904, 71671)]