63378536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{5393}}^1$

素因数の和:5525

約数の個数: 32

約数和(自身を含む): 129132360

約数和(自身を除く): 65753824

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2938, 5393, 5876, 10786, 11752, 21572, 43144, 70109, 140218, 280436, 560872, 609409, 1218818, 2437636, 4875272, 7922317, 15844634, 31689268, 63378536]

約数ペア:

[(1, 63378536), (2, 31689268), (4, 15844634), (8, 7922317), (13, 4875272), (26, 2437636), (52, 1218818), (104, 609409), (113, 560872), (226, 280436), (452, 140218), (904, 70109), (1469, 43144), (2938, 21572), (5393, 11752), (5876, 10786)]