3986815968

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{234629}}^1$

素因数の和:234704

約数の個数: 72

約数和(自身を含む): 11529718200

約数和(自身を除く): 7542902232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 16992, 234629, 469258, 703887, 938516, 1407774, 1877032, 2111661, 2815548, 3754064, 4223322, 5631096, 7508128, 8446644, 11262192, 13843111, 16893288, 22524384, 27686222, 33786576, 41529333, 55372444, 67573152, 83058666, 110744888, 124587999, 166117332, 221489776, 249175998, 332234664, 442979552, 498351996, 664469328, 996703992, 1328938656, 1993407984, 3986815968]

約数ペア:

[(1, 3986815968), (2, 1993407984), (3, 1328938656), (4, 996703992), (6, 664469328), (8, 498351996), (9, 442979552), (12, 332234664), (16, 249175998), (18, 221489776), (24, 166117332), (32, 124587999), (36, 110744888), (48, 83058666), (59, 67573152), (72, 55372444), (96, 41529333), (118, 33786576), (144, 27686222), (177, 22524384), (236, 16893288), (288, 13843111), (354, 11262192), (472, 8446644), (531, 7508128), (708, 5631096), (944, 4223322), (1062, 3754064), (1416, 2815548), (1888, 2111661), (2124, 1877032), (2832, 1407774), (4248, 938516), (5664, 703887), (8496, 469258), (16992, 234629)]