39703572

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{20809}}^1$

素因数の和:20872

約数の個数: 36

約数和(自身を含む): 102260340

約数和(自身を除く): 62556768

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 20809, 41618, 62427, 83236, 124854, 187281, 249708, 374562, 749124, 1102877, 2205754, 3308631, 4411508, 6617262, 9925893, 13234524, 19851786, 39703572]

約数ペア:

[(1, 39703572), (2, 19851786), (3, 13234524), (4, 9925893), (6, 6617262), (9, 4411508), (12, 3308631), (18, 2205754), (36, 1102877), (53, 749124), (106, 374562), (159, 249708), (212, 187281), (318, 124854), (477, 83236), (636, 62427), (954, 41618), (1908, 20809)]