64544556

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{73681}}^1$

素因数の和:73761

約数の個数: 24

約数和(自身を含む): 152669104

約数和(自身を除く): 88124548

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 73681, 147362, 221043, 294724, 442086, 884172, 5378713, 10757426, 16136139, 21514852, 32272278, 64544556]

約数ペア:

[(1, 64544556), (2, 32272278), (3, 21514852), (4, 16136139), (6, 10757426), (12, 5378713), (73, 884172), (146, 442086), (219, 294724), (292, 221043), (438, 147362), (876, 73681)]