87901058

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{601}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 156269568

約数和(自身を除く): 68368510

約数列:

[1, 2, 7, 14, 31, 62, 217, 337, 434, 601, 674, 1202, 2359, 4207, 4718, 8414, 10447, 18631, 20894, 37262, 73129, 130417, 146258, 202537, 260834, 405074, 1417759, 2835518, 6278647, 12557294, 43950529, 87901058]

約数ペア:

[(1, 87901058), (2, 43950529), (7, 12557294), (14, 6278647), (31, 2835518), (62, 1417759), (217, 405074), (337, 260834), (434, 202537), (601, 146258), (674, 130417), (1202, 73129), (2359, 37262), (4207, 20894), (4718, 18631), (8414, 10447)]