66051824

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{133169}}^1$

素因数の和:133208

約数の個数: 20

約数和(自身を含む): 132104640

約数和(自身を除く): 66052816

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 133169, 266338, 532676, 1065352, 2130704, 4128239, 8256478, 16512956, 33025912, 66051824]

約数ペア:

[(1, 66051824), (2, 33025912), (4, 16512956), (8, 8256478), (16, 4128239), (31, 2130704), (62, 1065352), (124, 532676), (248, 266338), (496, 133169)]