87159194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1301}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 144365760

約数和(自身を除く): 57206566

約数列:

[1, 2, 19, 38, 41, 43, 82, 86, 779, 817, 1301, 1558, 1634, 1763, 2602, 3526, 24719, 33497, 49438, 53341, 55943, 66994, 106682, 111886, 1013479, 1062917, 2026958, 2125834, 2293663, 4587326, 43579597, 87159194]

約数ペア:

[(1, 87159194), (2, 43579597), (19, 4587326), (38, 2293663), (41, 2125834), (43, 2026958), (82, 1062917), (86, 1013479), (779, 111886), (817, 106682), (1301, 66994), (1558, 55943), (1634, 53341), (1763, 49438), (2602, 33497), (3526, 24719)]