61401402

素因数分解:

$2^1\times 3^4\times {\mathrm{269}}^1\times {\mathrm{1409}}^1$

素因数の和:1692

約数の個数: 40

約数和(自身を含む): 138194100

約数和(自身を除く): 76792698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 269, 538, 807, 1409, 1614, 2421, 2818, 4227, 4842, 7263, 8454, 12681, 14526, 21789, 25362, 38043, 43578, 76086, 114129, 228258, 379021, 758042, 1137063, 2274126, 3411189, 6822378, 10233567, 20467134, 30700701, 61401402]

約数ペア:

[(1, 61401402), (2, 30700701), (3, 20467134), (6, 10233567), (9, 6822378), (18, 3411189), (27, 2274126), (54, 1137063), (81, 758042), (162, 379021), (269, 228258), (538, 114129), (807, 76086), (1409, 43578), (1614, 38043), (2421, 25362), (2818, 21789), (4227, 14526), (4842, 12681), (7263, 8454)]