63914252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1873}}^1$

素因数の和:2345

約数の個数: 24

約数和(自身を含む): 118062000

約数和(自身を除く): 54147748

約数列:

[1, 2, 4, 19, 38, 76, 449, 898, 1796, 1873, 3746, 7492, 8531, 17062, 34124, 35587, 71174, 142348, 840977, 1681954, 3363908, 15978563, 31957126, 63914252]

約数ペア:

[(1, 63914252), (2, 31957126), (4, 15978563), (19, 3363908), (38, 1681954), (76, 840977), (449, 142348), (898, 71174), (1796, 35587), (1873, 34124), (3746, 17062), (7492, 8531)]