664296912

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{87041}}^1$

素因数の和:87108

約数の個数: 60

約数和(自身を含む): 1894208004

約数和(自身を除く): 1229911092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 87041, 174082, 261123, 348164, 522246, 696328, 783369, 1044492, 1392656, 1566738, 2088984, 3133476, 4177968, 4613173, 6266952, 9226346, 12533904, 13839519, 18452692, 27679038, 36905384, 41518557, 55358076, 73810768, 83037114, 110716152, 166074228, 221432304, 332148456, 664296912]

約数ペア:

[(1, 664296912), (2, 332148456), (3, 221432304), (4, 166074228), (6, 110716152), (8, 83037114), (9, 73810768), (12, 55358076), (16, 41518557), (18, 36905384), (24, 27679038), (36, 18452692), (48, 13839519), (53, 12533904), (72, 9226346), (106, 6266952), (144, 4613173), (159, 4177968), (212, 3133476), (318, 2088984), (424, 1566738), (477, 1392656), (636, 1044492), (848, 783369), (954, 696328), (1272, 522246), (1908, 348164), (2544, 261123), (3816, 174082), (7632, 87041)]