73215952

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{157793}}^1$

素因数の和:157830

約数の個数: 20

約数和(自身を含む): 146748420

約数和(自身を除く): 73532468

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 157793, 315586, 631172, 1262344, 2524688, 4575997, 9151994, 18303988, 36607976, 73215952]

約数ペア:

[(1, 73215952), (2, 36607976), (4, 18303988), (8, 9151994), (16, 4575997), (29, 2524688), (58, 1262344), (116, 631172), (232, 315586), (464, 157793)]