83718544

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4423}}^1$

素因数の和:4464

約数の個数: 60

約数和(自身を含む): 200778816

約数和(自身を除く): 117060272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4423, 4732, 8846, 9464, 17692, 18928, 30961, 35384, 57499, 61922, 70768, 114998, 123844, 229996, 247688, 402493, 459992, 495376, 747487, 804986, 919984, 1494974, 1609972, 2989948, 3219944, 5232409, 5979896, 6439888, 10464818, 11959792, 20929636, 41859272, 83718544]

約数ペア:

[(1, 83718544), (2, 41859272), (4, 20929636), (7, 11959792), (8, 10464818), (13, 6439888), (14, 5979896), (16, 5232409), (26, 3219944), (28, 2989948), (52, 1609972), (56, 1494974), (91, 919984), (104, 804986), (112, 747487), (169, 495376), (182, 459992), (208, 402493), (338, 247688), (364, 229996), (676, 123844), (728, 114998), (1183, 70768), (1352, 61922), (1456, 57499), (2366, 35384), (2704, 30961), (4423, 18928), (4732, 17692), (8846, 9464)]