123763626

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{109139}}^1$

素因数の和:109160

約数の個数: 40

約数和(自身を含む): 316942560

約数和(自身を除く): 193178934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 109139, 218278, 327417, 654834, 763973, 982251, 1527946, 1964502, 2291919, 2946753, 4583838, 5893506, 6875757, 8840259, 13751514, 17680518, 20627271, 41254542, 61881813, 123763626]

約数ペア:

[(1, 123763626), (2, 61881813), (3, 41254542), (6, 20627271), (7, 17680518), (9, 13751514), (14, 8840259), (18, 6875757), (21, 5893506), (27, 4583838), (42, 2946753), (54, 2291919), (63, 1964502), (81, 1527946), (126, 982251), (162, 763973), (189, 654834), (378, 327417), (567, 218278), (1134, 109139)]