40453044

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1423}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 99520512

約数和(自身を除く): 59067468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 206, 276, 309, 412, 618, 1236, 1423, 2369, 2846, 4269, 4738, 5692, 7107, 8538, 9476, 14214, 17076, 28428, 32729, 65458, 98187, 130916, 146569, 196374, 293138, 392748, 439707, 586276, 879414, 1758828, 3371087, 6742174, 10113261, 13484348, 20226522, 40453044]

約数ペア:

[(1, 40453044), (2, 20226522), (3, 13484348), (4, 10113261), (6, 6742174), (12, 3371087), (23, 1758828), (46, 879414), (69, 586276), (92, 439707), (103, 392748), (138, 293138), (206, 196374), (276, 146569), (309, 130916), (412, 98187), (618, 65458), (1236, 32729), (1423, 28428), (2369, 17076), (2846, 14214), (4269, 9476), (4738, 8538), (5692, 7107)]