42357228

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{48353}}^1$

素因数の和:48433

約数の個数: 24

約数和(自身を含む): 100189488

約数和(自身を除く): 57832260

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 48353, 96706, 145059, 193412, 290118, 580236, 3529769, 7059538, 10589307, 14119076, 21178614, 42357228]

約数ペア:

[(1, 42357228), (2, 21178614), (3, 14119076), (4, 10589307), (6, 7059538), (12, 3529769), (73, 580236), (146, 290118), (219, 193412), (292, 145059), (438, 96706), (876, 48353)]