74500216

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70019}}^1$

素因数の和:70051

約数の個数: 32

約数和(自身を含む): 168048000

約数和(自身を除く): 93547784

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 70019, 140038, 280076, 490133, 560152, 980266, 1330361, 1960532, 2660722, 3921064, 5321444, 9312527, 10642888, 18625054, 37250108, 74500216]

約数ペア:

[(1, 74500216), (2, 37250108), (4, 18625054), (7, 10642888), (8, 9312527), (14, 5321444), (19, 3921064), (28, 2660722), (38, 1960532), (56, 1330361), (76, 980266), (133, 560152), (152, 490133), (266, 280076), (532, 140038), (1064, 70019)]