128046702

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{62219}}^1$

素因数の和:62245

約数の個数: 32

約数和(自身を含む): 298656000

約数和(自身を除く): 170609298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 62219, 124438, 186657, 373314, 435533, 871066, 1306599, 2613198, 3048731, 6097462, 9146193, 18292386, 21341117, 42682234, 64023351, 128046702]

約数ペア:

[(1, 128046702), (2, 64023351), (3, 42682234), (6, 21341117), (7, 18292386), (14, 9146193), (21, 6097462), (42, 3048731), (49, 2613198), (98, 1306599), (147, 871066), (294, 435533), (343, 373314), (686, 186657), (1029, 124438), (2058, 62219)]