64784596

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{1301}}^1$

素因数の和:1575

約数の個数: 24

約数和(自身を含む): 115930080

約数和(自身を除く): 51145484

約数列:

[1, 2, 4, 59, 118, 211, 236, 422, 844, 1301, 2602, 5204, 12449, 24898, 49796, 76759, 153518, 274511, 307036, 549022, 1098044, 16196149, 32392298, 64784596]

約数ペア:

[(1, 64784596), (2, 32392298), (4, 16196149), (59, 1098044), (118, 549022), (211, 307036), (236, 274511), (422, 153518), (844, 76759), (1301, 49796), (2602, 24898), (5204, 12449)]