71244152

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21563}}^1$

素因数の和:21635

約数の個数: 32

約数和(自身を含む): 155260800

約数和(自身を除く): 84016648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 21563, 43126, 86252, 150941, 172504, 301882, 603764, 1207528, 1272217, 2544434, 5088868, 8905519, 10177736, 17811038, 35622076, 71244152]

約数ペア:

[(1, 71244152), (2, 35622076), (4, 17811038), (7, 10177736), (8, 8905519), (14, 5088868), (28, 2544434), (56, 1272217), (59, 1207528), (118, 603764), (236, 301882), (413, 172504), (472, 150941), (826, 86252), (1652, 43126), (3304, 21563)]