86940910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{30293}}^1$

素因数の和:30348

約数の個数: 32

約数和(自身を含む): 183218112

約数和(自身を除く): 96277202

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 30293, 60586, 151465, 212051, 302930, 424102, 1060255, 1242013, 2120510, 2484026, 6210065, 8694091, 12420130, 17388182, 43470455, 86940910]

約数ペア:

[(1, 86940910), (2, 43470455), (5, 17388182), (7, 12420130), (10, 8694091), (14, 6210065), (35, 2484026), (41, 2120510), (70, 1242013), (82, 1060255), (205, 424102), (287, 302930), (410, 212051), (574, 151465), (1435, 60586), (2870, 30293)]