142729608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{849581}}^1$

素因数の和:849597

約数の個数: 32

約数和(自身を含む): 407799360

約数和(自身を除く): 265069752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 849581, 1699162, 2548743, 3398324, 5097486, 5947067, 6796648, 10194972, 11894134, 17841201, 20389944, 23788268, 35682402, 47576536, 71364804, 142729608]

約数ペア:

[(1, 142729608), (2, 71364804), (3, 47576536), (4, 35682402), (6, 23788268), (7, 20389944), (8, 17841201), (12, 11894134), (14, 10194972), (21, 6796648), (24, 5947067), (28, 5097486), (42, 3398324), (56, 2548743), (84, 1699162), (168, 849581)]