89946584

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{123553}}^1$

素因数の和:123579

約数の個数: 32

約数和(自身を含む): 207570720

約数和(自身を除く): 117624136

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 123553, 247106, 494212, 864871, 988424, 1606189, 1729742, 3212378, 3459484, 6424756, 6918968, 11243323, 12849512, 22486646, 44973292, 89946584]

約数ペア:

[(1, 89946584), (2, 44973292), (4, 22486646), (7, 12849512), (8, 11243323), (13, 6918968), (14, 6424756), (26, 3459484), (28, 3212378), (52, 1729742), (56, 1606189), (91, 988424), (104, 864871), (182, 494212), (364, 247106), (728, 123553)]