71103628516

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{8693}}^1\times {\mathrm{65963}}^1$

素因数の和:74691

約数の個数: 24

約数和(自身を含む): 128461987584

約数和(自身を除く): 57358359068

約数列:

[1, 2, 4, 31, 62, 124, 8693, 17386, 34772, 65963, 131926, 263852, 269483, 538966, 1077932, 2044853, 4089706, 8179412, 573416359, 1146832718, 2293665436, 17775907129, 35551814258, 71103628516]

約数ペア:

[(1, 71103628516), (2, 35551814258), (4, 17775907129), (31, 2293665436), (62, 1146832718), (124, 573416359), (8693, 8179412), (17386, 4089706), (34772, 2044853), (65963, 1077932), (131926, 538966), (263852, 269483)]