64230972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{411737}}^1$

素因数の和:411757

約数の個数: 24

約数和(自身を含む): 161401296

約数和(自身を除く): 97170324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 411737, 823474, 1235211, 1646948, 2470422, 4940844, 5352581, 10705162, 16057743, 21410324, 32115486, 64230972]

約数ペア:

[(1, 64230972), (2, 32115486), (3, 21410324), (4, 16057743), (6, 10705162), (12, 5352581), (13, 4940844), (26, 2470422), (39, 1646948), (52, 1235211), (78, 823474), (156, 411737)]