7047376

素因数分解:

$2^4\times 7^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 60

約数和(自身を含む): 16221060

約数和(自身を除く): 9173684

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 89, 98, 101, 112, 178, 196, 202, 356, 392, 404, 623, 707, 712, 784, 808, 1246, 1414, 1424, 1616, 2492, 2828, 4361, 4949, 4984, 5656, 8722, 8989, 9898, 9968, 11312, 17444, 17978, 19796, 34888, 35956, 39592, 62923, 69776, 71912, 79184, 125846, 143824, 251692, 440461, 503384, 880922, 1006768, 1761844, 3523688, 7047376]

約数ペア:

[(1, 7047376), (2, 3523688), (4, 1761844), (7, 1006768), (8, 880922), (14, 503384), (16, 440461), (28, 251692), (49, 143824), (56, 125846), (89, 79184), (98, 71912), (101, 69776), (112, 62923), (178, 39592), (196, 35956), (202, 34888), (356, 19796), (392, 17978), (404, 17444), (623, 11312), (707, 9968), (712, 9898), (784, 8989), (808, 8722), (1246, 5656), (1414, 4984), (1424, 4949), (1616, 4361), (2492, 2828)]