12971462616

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{25737029}}^1$

素因数の和:25737048

約数の個数: 48

約数和(自身を含む): 40149766800

約数和(自身を除く): 27178304184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 25737029, 51474058, 77211087, 102948116, 154422174, 180159203, 205896232, 231633261, 308844348, 360318406, 463266522, 540477609, 617688696, 720636812, 926533044, 1080955218, 1441273624, 1621432827, 1853066088, 2161910436, 3242865654, 4323820872, 6485731308, 12971462616]

約数ペア:

[(1, 12971462616), (2, 6485731308), (3, 4323820872), (4, 3242865654), (6, 2161910436), (7, 1853066088), (8, 1621432827), (9, 1441273624), (12, 1080955218), (14, 926533044), (18, 720636812), (21, 617688696), (24, 540477609), (28, 463266522), (36, 360318406), (42, 308844348), (56, 231633261), (63, 205896232), (72, 180159203), (84, 154422174), (126, 102948116), (168, 77211087), (252, 51474058), (504, 25737029)]