42801228

素因数分解:

$2^2\times 3^2\times {\mathrm{379}}^1\times {\mathrm{3137}}^1$

素因数の和:3526

約数の個数: 36

約数和(自身を含む): 108512040

約数和(自身を除く): 65710812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379, 758, 1137, 1516, 2274, 3137, 3411, 4548, 6274, 6822, 9411, 12548, 13644, 18822, 28233, 37644, 56466, 112932, 1188923, 2377846, 3566769, 4755692, 7133538, 10700307, 14267076, 21400614, 42801228]

約数ペア:

[(1, 42801228), (2, 21400614), (3, 14267076), (4, 10700307), (6, 7133538), (9, 4755692), (12, 3566769), (18, 2377846), (36, 1188923), (379, 112932), (758, 56466), (1137, 37644), (1516, 28233), (2274, 18822), (3137, 13644), (3411, 12548), (4548, 9411), (6274, 6822)]