86300930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 159909120

約数和(自身を除く): 73608190

約数列:

[1, 2, 5, 10, 47, 94, 139, 235, 278, 470, 695, 1321, 1390, 2642, 6533, 6605, 13066, 13210, 32665, 62087, 65330, 124174, 183619, 310435, 367238, 620870, 918095, 1836190, 8630093, 17260186, 43150465, 86300930]

約数ペア:

[(1, 86300930), (2, 43150465), (5, 17260186), (10, 8630093), (47, 1836190), (94, 918095), (139, 620870), (235, 367238), (278, 310435), (470, 183619), (695, 124174), (1321, 65330), (1390, 62087), (2642, 32665), (6533, 13210), (6605, 13066)]