64794236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{42967}}^1$

素因数の和:43013

約数の個数: 24

約数和(自身を含む): 126325920

約数和(自身を除く): 61531684

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 42967, 85934, 171868, 558571, 1117142, 1246043, 2234284, 2492086, 4984172, 16198559, 32397118, 64794236]

約数ペア:

[(1, 64794236), (2, 32397118), (4, 16198559), (13, 4984172), (26, 2492086), (29, 2234284), (52, 1246043), (58, 1117142), (116, 558571), (377, 171868), (754, 85934), (1508, 42967)]