64726494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{10343}}^1$

素因数の和:10504

約数の個数: 32

約数和(自身を含む): 148953600

約数和(自身を除く): 84227106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 10343, 20686, 31029, 62058, 72401, 144802, 217203, 434406, 1541107, 3082214, 4623321, 9246642, 10787749, 21575498, 32363247, 64726494]

約数ペア:

[(1, 64726494), (2, 32363247), (3, 21575498), (6, 10787749), (7, 9246642), (14, 4623321), (21, 3082214), (42, 1541107), (149, 434406), (298, 217203), (447, 144802), (894, 72401), (1043, 62058), (2086, 31029), (3129, 20686), (6258, 10343)]