72493404

素因数分解:

$2^2\times 3^1\times {\mathrm{2143}}^1\times {\mathrm{2819}}^1$

素因数の和:4969

約数の個数: 24

約数和(自身を含む): 169290240

約数和(自身を除く): 96796836

約数列:

[1, 2, 3, 4, 6, 12, 2143, 2819, 4286, 5638, 6429, 8457, 8572, 11276, 12858, 16914, 25716, 33828, 6041117, 12082234, 18123351, 24164468, 36246702, 72493404]

約数ペア:

[(1, 72493404), (2, 36246702), (3, 24164468), (4, 18123351), (6, 12082234), (12, 6041117), (2143, 33828), (2819, 25716), (4286, 16914), (5638, 12858), (6429, 11276), (8457, 8572)]