74348376

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{72043}}^1$

素因数の和:72095

約数の個数: 32

約数和(自身を含む): 190196160

約数和(自身を除く): 115847784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 72043, 144086, 216129, 288172, 432258, 576344, 864516, 1729032, 3097849, 6195698, 9293547, 12391396, 18587094, 24782792, 37174188, 74348376]

約数ペア:

[(1, 74348376), (2, 37174188), (3, 24782792), (4, 18587094), (6, 12391396), (8, 9293547), (12, 6195698), (24, 3097849), (43, 1729032), (86, 864516), (129, 576344), (172, 432258), (258, 288172), (344, 216129), (516, 144086), (1032, 72043)]