73144496

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{157639}}^1$

素因数の和:157676

約数の個数: 20

約数和(自身を含む): 146605200

約数和(自身を除く): 73460704

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 157639, 315278, 630556, 1261112, 2522224, 4571531, 9143062, 18286124, 36572248, 73144496]

約数ペア:

[(1, 73144496), (2, 36572248), (4, 18286124), (8, 9143062), (16, 4571531), (29, 2522224), (58, 1261112), (116, 630556), (232, 315278), (464, 157639)]