89522888

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{122971}}^1$

素因数の和:122997

約数の個数: 32

約数和(自身を含む): 206592960

約数和(自身を除く): 117070072

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 122971, 245942, 491884, 860797, 983768, 1598623, 1721594, 3197246, 3443188, 6394492, 6886376, 11190361, 12788984, 22380722, 44761444, 89522888]

約数ペア:

[(1, 89522888), (2, 44761444), (4, 22380722), (7, 12788984), (8, 11190361), (13, 6886376), (14, 6394492), (26, 3443188), (28, 3197246), (52, 1721594), (56, 1598623), (91, 983768), (104, 860797), (182, 491884), (364, 245942), (728, 122971)]