83640726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3539}}^1$

素因数の和:3661

約数の個数: 48

約数和(自身を含む): 197149680

約数和(自身を除く): 113508954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 909, 1313, 1818, 2626, 3539, 3939, 7078, 7878, 10617, 11817, 21234, 23634, 31851, 46007, 63702, 92014, 138021, 276042, 357439, 414063, 714878, 828126, 1072317, 2144634, 3216951, 4646707, 6433902, 9293414, 13940121, 27880242, 41820363, 83640726]

約数ペア:

[(1, 83640726), (2, 41820363), (3, 27880242), (6, 13940121), (9, 9293414), (13, 6433902), (18, 4646707), (26, 3216951), (39, 2144634), (78, 1072317), (101, 828126), (117, 714878), (202, 414063), (234, 357439), (303, 276042), (606, 138021), (909, 92014), (1313, 63702), (1818, 46007), (2626, 31851), (3539, 23634), (3939, 21234), (7078, 11817), (7878, 10617)]