42605028

素因数分解:

$2^2\times 3^4\times {\mathrm{131497}}^1$

素因数の和:131513

約数の個数: 30

約数和(自身を含む): 111378806

約数和(自身を除く): 68773778

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 131497, 262994, 394491, 525988, 788982, 1183473, 1577964, 2366946, 3550419, 4733892, 7100838, 10651257, 14201676, 21302514, 42605028]

約数ペア:

[(1, 42605028), (2, 21302514), (3, 14201676), (4, 10651257), (6, 7100838), (9, 4733892), (12, 3550419), (18, 2366946), (27, 1577964), (36, 1183473), (54, 788982), (81, 525988), (108, 394491), (162, 262994), (324, 131497)]