65918164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{34261}}^1$

素因数の和:34315

約数の個数: 24

約数和(自身を含む): 127591688

約数和(自身を除く): 61673524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 34261, 68522, 137044, 445393, 890786, 1267657, 1781572, 2535314, 5070628, 16479541, 32959082, 65918164]

約数ペア:

[(1, 65918164), (2, 32959082), (4, 16479541), (13, 5070628), (26, 2535314), (37, 1781572), (52, 1267657), (74, 890786), (148, 445393), (481, 137044), (962, 68522), (1924, 34261)]