61705746

素因数分解:

$2^1\times 3^3\times {\mathrm{811}}^1\times {\mathrm{1409}}^1$

素因数の和:2231

約数の個数: 32

約数和(自身を含む): 137390400

約数和(自身を除く): 75684654

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 811, 1409, 1622, 2433, 2818, 4227, 4866, 7299, 8454, 12681, 14598, 21897, 25362, 38043, 43794, 76086, 1142699, 2285398, 3428097, 6856194, 10284291, 20568582, 30852873, 61705746]

約数ペア:

[(1, 61705746), (2, 30852873), (3, 20568582), (6, 10284291), (9, 6856194), (18, 3428097), (27, 2285398), (54, 1142699), (811, 76086), (1409, 43794), (1622, 38043), (2433, 25362), (2818, 21897), (4227, 14598), (4866, 12681), (7299, 8454)]