71080284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{538487}}^1$

素因数の和:538505

約数の個数: 24

約数和(自身を含む): 180931968

約数和(自身を除く): 109851684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 538487, 1076974, 1615461, 2153948, 3230922, 5923357, 6461844, 11846714, 17770071, 23693428, 35540142, 71080284]

約数ペア:

[(1, 71080284), (2, 35540142), (3, 23693428), (4, 17770071), (6, 11846714), (11, 6461844), (12, 5923357), (22, 3230922), (33, 2153948), (44, 1615461), (66, 1076974), (132, 538487)]