39280070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{547}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 72914688

約数和(自身を除く): 33634618

約数列:

[1, 2, 5, 10, 43, 86, 167, 215, 334, 430, 547, 835, 1094, 1670, 2735, 5470, 7181, 14362, 23521, 35905, 47042, 71810, 91349, 117605, 182698, 235210, 456745, 913490, 3928007, 7856014, 19640035, 39280070]

約数ペア:

[(1, 39280070), (2, 19640035), (5, 7856014), (10, 3928007), (43, 913490), (86, 456745), (167, 235210), (215, 182698), (334, 117605), (430, 91349), (547, 71810), (835, 47042), (1094, 35905), (1670, 23521), (2735, 14362), (5470, 7181)]