42257544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251533}}^1$

素因数の和:251549

約数の個数: 32

約数和(自身を含む): 120736320

約数和(自身を除く): 78478776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251533, 503066, 754599, 1006132, 1509198, 1760731, 2012264, 3018396, 3521462, 5282193, 6036792, 7042924, 10564386, 14085848, 21128772, 42257544]

約数ペア:

[(1, 42257544), (2, 21128772), (3, 14085848), (4, 10564386), (6, 7042924), (7, 6036792), (8, 5282193), (12, 3521462), (14, 3018396), (21, 2012264), (24, 1760731), (28, 1509198), (42, 1006132), (56, 754599), (84, 503066), (168, 251533)]