74013608

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 141372000

約数和(自身を除く): 67358392

約数列:

[1, 2, 4, 8, 101, 139, 202, 278, 404, 556, 659, 808, 1112, 1318, 2636, 5272, 14039, 28078, 56156, 66559, 91601, 112312, 133118, 183202, 266236, 366404, 532472, 732808, 9251701, 18503402, 37006804, 74013608]

約数ペア:

[(1, 74013608), (2, 37006804), (4, 18503402), (8, 9251701), (101, 732808), (139, 532472), (202, 366404), (278, 266236), (404, 183202), (556, 133118), (659, 112312), (808, 91601), (1112, 66559), (1318, 56156), (2636, 28078), (5272, 14039)]