87958722

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{491}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 179127360

約数和(自身を除く): 91168638

約数列:

[1, 2, 3, 6, 73, 146, 219, 409, 438, 491, 818, 982, 1227, 1473, 2454, 2946, 29857, 35843, 59714, 71686, 89571, 107529, 179142, 200819, 215058, 401638, 602457, 1204914, 14659787, 29319574, 43979361, 87958722]

約数ペア:

[(1, 87958722), (2, 43979361), (3, 29319574), (6, 14659787), (73, 1204914), (146, 602457), (219, 401638), (409, 215058), (438, 200819), (491, 179142), (818, 107529), (982, 89571), (1227, 71686), (1473, 59714), (2454, 35843), (2946, 29857)]