65185772

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{4513}}^1$

素因数の和:4697

約数の個数: 24

約数和(自身を含む): 119819616

約数和(自身を除く): 54633844

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 628, 3611, 4513, 7222, 9026, 14444, 18052, 103799, 207598, 415196, 708541, 1417082, 2834164, 16296443, 32592886, 65185772]

約数ペア:

[(1, 65185772), (2, 32592886), (4, 16296443), (23, 2834164), (46, 1417082), (92, 708541), (157, 415196), (314, 207598), (628, 103799), (3611, 18052), (4513, 14444), (7222, 9026)]