61238536

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2657}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 119291040

約数和(自身を除く): 58052504

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 344, 536, 2657, 2881, 5314, 5762, 10628, 11524, 21256, 23048, 114251, 178019, 228502, 356038, 457004, 712076, 914008, 1424152, 7654817, 15309634, 30619268, 61238536]

約数ペア:

[(1, 61238536), (2, 30619268), (4, 15309634), (8, 7654817), (43, 1424152), (67, 914008), (86, 712076), (134, 457004), (172, 356038), (268, 228502), (344, 178019), (536, 114251), (2657, 23048), (2881, 21256), (5314, 11524), (5762, 10628)]