87927170

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1423}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 163634688

約数和(自身を除く): 75707518

約数列:

[1, 2, 5, 10, 37, 74, 167, 185, 334, 370, 835, 1423, 1670, 2846, 6179, 7115, 12358, 14230, 30895, 52651, 61790, 105302, 237641, 263255, 475282, 526510, 1188205, 2376410, 8792717, 17585434, 43963585, 87927170]

約数ペア:

[(1, 87927170), (2, 43963585), (5, 17585434), (10, 8792717), (37, 2376410), (74, 1188205), (167, 526510), (185, 475282), (334, 263255), (370, 237641), (835, 105302), (1423, 61790), (1670, 52651), (2846, 30895), (6179, 14230), (7115, 12358)]