42167072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{77513}}^1$

素因数の和:77540

約数の個数: 24

約数和(自身を含む): 87900876

約数和(自身を除く): 45733804

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 77513, 155026, 310052, 620104, 1240208, 1317721, 2480416, 2635442, 5270884, 10541768, 21083536, 42167072]

約数ペア:

[(1, 42167072), (2, 21083536), (4, 10541768), (8, 5270884), (16, 2635442), (17, 2480416), (32, 1317721), (34, 1240208), (68, 620104), (136, 310052), (272, 155026), (544, 77513)]