64930662

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{40531}}^1$

素因数の和:40628

約数の個数: 24

約数和(自身を含む): 142267320

約数和(自身を除く): 77336658

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 40531, 81062, 121593, 243186, 364779, 729558, 3607259, 7214518, 10821777, 21643554, 32465331, 64930662]

約数ペア:

[(1, 64930662), (2, 32465331), (3, 21643554), (6, 10821777), (9, 7214518), (18, 3607259), (89, 729558), (178, 364779), (267, 243186), (534, 121593), (801, 81062), (1602, 40531)]