86503484

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{2621}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 156229248

約数和(自身を除く): 69725764

約数列:

[1, 2, 4, 37, 74, 148, 223, 446, 892, 2621, 5242, 8251, 10484, 16502, 33004, 96977, 193954, 387908, 584483, 1168966, 2337932, 21625871, 43251742, 86503484]

約数ペア:

[(1, 86503484), (2, 43251742), (4, 21625871), (37, 2337932), (74, 1168966), (148, 584483), (223, 387908), (446, 193954), (892, 96977), (2621, 33004), (5242, 16502), (8251, 10484)]