39034736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2801}}^1$

素因数の和:2889

約数の個数: 40

約数和(自身を含む): 82692624

約数和(自身を除く): 43657888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 2801, 3484, 5602, 6968, 11204, 13936, 22408, 36413, 44816, 72826, 145652, 187667, 291304, 375334, 582608, 750668, 1501336, 2439671, 3002672, 4879342, 9758684, 19517368, 39034736]

約数ペア:

[(1, 39034736), (2, 19517368), (4, 9758684), (8, 4879342), (13, 3002672), (16, 2439671), (26, 1501336), (52, 750668), (67, 582608), (104, 375334), (134, 291304), (208, 187667), (268, 145652), (536, 72826), (871, 44816), (1072, 36413), (1742, 22408), (2801, 13936), (3484, 11204), (5602, 6968)]