40248264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2239}}^1$

素因数の和:2362

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 75873336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2239, 2247, 2568, 2996, 4478, 4494, 5992, 6717, 8956, 8988, 13434, 15673, 17912, 17976, 26868, 31346, 47019, 53736, 62692, 94038, 125384, 188076, 239573, 376152, 479146, 718719, 958292, 1437438, 1677011, 1916584, 2874876, 3354022, 5031033, 5749752, 6708044, 10062066, 13416088, 20124132, 40248264]

約数ペア:

[(1, 40248264), (2, 20124132), (3, 13416088), (4, 10062066), (6, 6708044), (7, 5749752), (8, 5031033), (12, 3354022), (14, 2874876), (21, 1916584), (24, 1677011), (28, 1437438), (42, 958292), (56, 718719), (84, 479146), (107, 376152), (168, 239573), (214, 188076), (321, 125384), (428, 94038), (642, 62692), (749, 53736), (856, 47019), (1284, 31346), (1498, 26868), (2239, 17976), (2247, 17912), (2568, 15673), (2996, 13434), (4478, 8988), (4494, 8956), (5992, 6717)]