61522580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{941}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 148127616

約数和(自身を除く): 86605036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 467, 934, 941, 1868, 1882, 2335, 3269, 3764, 4670, 4705, 6538, 6587, 9340, 9410, 13076, 13174, 16345, 18820, 26348, 32690, 32935, 65380, 65870, 131740, 439447, 878894, 1757788, 2197235, 3076129, 4394470, 6152258, 8788940, 12304516, 15380645, 30761290, 61522580]

約数ペア:

[(1, 61522580), (2, 30761290), (4, 15380645), (5, 12304516), (7, 8788940), (10, 6152258), (14, 4394470), (20, 3076129), (28, 2197235), (35, 1757788), (70, 878894), (140, 439447), (467, 131740), (934, 65870), (941, 65380), (1868, 32935), (1882, 32690), (2335, 26348), (3269, 18820), (3764, 16345), (4670, 13174), (4705, 13076), (6538, 9410), (6587, 9340)]