87227882

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1187}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 155675520

約数和(自身を除く): 68447638

約数列:

[1, 2, 7, 14, 29, 58, 181, 203, 362, 406, 1187, 1267, 2374, 2534, 5249, 8309, 10498, 16618, 34423, 36743, 68846, 73486, 214847, 240961, 429694, 481922, 1503929, 3007858, 6230563, 12461126, 43613941, 87227882]

約数ペア:

[(1, 87227882), (2, 43613941), (7, 12461126), (14, 6230563), (29, 3007858), (58, 1503929), (181, 481922), (203, 429694), (362, 240961), (406, 214847), (1187, 73486), (1267, 68846), (2374, 36743), (2534, 34423), (5249, 16618), (8309, 10498)]