71999088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{214283}}^1$

素因数の和:214301

約数の個数: 40

約数和(自身を含む): 212569728

約数和(自身を除く): 140570640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 214283, 428566, 642849, 857132, 1285698, 1499981, 1714264, 2571396, 2999962, 3428528, 4499943, 5142792, 5999924, 8999886, 10285584, 11999848, 17999772, 23999696, 35999544, 71999088]

約数ペア:

[(1, 71999088), (2, 35999544), (3, 23999696), (4, 17999772), (6, 11999848), (7, 10285584), (8, 8999886), (12, 5999924), (14, 5142792), (16, 4499943), (21, 3428528), (24, 2999962), (28, 2571396), (42, 1714264), (48, 1499981), (56, 1285698), (84, 857132), (112, 642849), (168, 428566), (336, 214283)]