40803924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1847}}^1$

素因数の和:2124

約数の個数: 48

約数和(自身を含む): 109283328

約数和(自身を除く): 68479404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1841, 1847, 3156, 3682, 3694, 5523, 5541, 7364, 7388, 11046, 11082, 12929, 22092, 22164, 25858, 38787, 51716, 77574, 155148, 485761, 971522, 1457283, 1943044, 2914566, 3400327, 5829132, 6800654, 10200981, 13601308, 20401962, 40803924]

約数ペア:

[(1, 40803924), (2, 20401962), (3, 13601308), (4, 10200981), (6, 6800654), (7, 5829132), (12, 3400327), (14, 2914566), (21, 1943044), (28, 1457283), (42, 971522), (84, 485761), (263, 155148), (526, 77574), (789, 51716), (1052, 38787), (1578, 25858), (1841, 22164), (1847, 22092), (3156, 12929), (3682, 11082), (3694, 11046), (5523, 7388), (5541, 7364)]