42921928

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3347}}^1$

素因数の和:3589

約数の個数: 32

約数和(自身を含む): 92404800

約数和(自身を除く): 49482872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1603, 1832, 3206, 3347, 6412, 6694, 12824, 13388, 23429, 26776, 46858, 93716, 187432, 766463, 1532926, 3065852, 5365241, 6131704, 10730482, 21460964, 42921928]

約数ペア:

[(1, 42921928), (2, 21460964), (4, 10730482), (7, 6131704), (8, 5365241), (14, 3065852), (28, 1532926), (56, 766463), (229, 187432), (458, 93716), (916, 46858), (1603, 26776), (1832, 23429), (3206, 13388), (3347, 12824), (6412, 6694)]