70807548

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{17203}}^1$

素因数の和:17231

約数の個数: 48

約数和(自身を含む): 192684800

約数和(自身を除く): 121877252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 17203, 34406, 51609, 68812, 103218, 120421, 206436, 240842, 361263, 481684, 722526, 842947, 1445052, 1685894, 2528841, 3371788, 5057682, 5900629, 10115364, 11801258, 17701887, 23602516, 35403774, 70807548]

約数ペア:

[(1, 70807548), (2, 35403774), (3, 23602516), (4, 17701887), (6, 11801258), (7, 10115364), (12, 5900629), (14, 5057682), (21, 3371788), (28, 2528841), (42, 1685894), (49, 1445052), (84, 842947), (98, 722526), (147, 481684), (196, 361263), (294, 240842), (343, 206436), (588, 120421), (686, 103218), (1029, 68812), (1372, 51609), (2058, 34406), (4116, 17203)]