40106178

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11789}}^1$

素因数の和:11813

約数の個数: 48

約数和(自身を含む): 102997440

約数和(自身を除く): 62891262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 11789, 23578, 35367, 70734, 82523, 106101, 165046, 212202, 247569, 318303, 495138, 636606, 742707, 954909, 1485414, 1909818, 2228121, 2864727, 4456242, 5729454, 6684363, 13368726, 20053089, 40106178]

約数ペア:

[(1, 40106178), (2, 20053089), (3, 13368726), (6, 6684363), (7, 5729454), (9, 4456242), (14, 2864727), (18, 2228121), (21, 1909818), (27, 1485414), (42, 954909), (54, 742707), (63, 636606), (81, 495138), (126, 318303), (162, 247569), (189, 212202), (243, 165046), (378, 106101), (486, 82523), (567, 70734), (1134, 35367), (1701, 23578), (3402, 11789)]