28088472

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{40357}}^1$

素因数の和:40395

約数の個数: 32

約数和(自身を含む): 72644400

約数和(自身を除く): 44555928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 40357, 80714, 121071, 161428, 242142, 322856, 484284, 968568, 1170353, 2340706, 3511059, 4681412, 7022118, 9362824, 14044236, 28088472]

約数ペア:

[(1, 28088472), (2, 14044236), (3, 9362824), (4, 7022118), (6, 4681412), (8, 3511059), (12, 2340706), (24, 1170353), (29, 968568), (58, 484284), (87, 322856), (116, 242142), (174, 161428), (232, 121071), (348, 80714), (696, 40357)]