252846468

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{47779}}^1$

素因数の和:47806

約数の個数: 72

約数和(自身を含む): 762568800

約数和(自身を除く): 509722332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 47779, 95558, 143337, 191116, 286674, 334453, 430011, 573348, 668906, 860022, 1003359, 1290033, 1337812, 1720044, 2006718, 2341171, 2580066, 3010077, 4013436, 4682342, 5160132, 6020154, 7023513, 9030231, 9364684, 12040308, 14047026, 18060462, 21070539, 28094052, 36120924, 42141078, 63211617, 84282156, 126423234, 252846468]

約数ペア:

[(1, 252846468), (2, 126423234), (3, 84282156), (4, 63211617), (6, 42141078), (7, 36120924), (9, 28094052), (12, 21070539), (14, 18060462), (18, 14047026), (21, 12040308), (27, 9364684), (28, 9030231), (36, 7023513), (42, 6020154), (49, 5160132), (54, 4682342), (63, 4013436), (84, 3010077), (98, 2580066), (108, 2341171), (126, 2006718), (147, 1720044), (189, 1337812), (196, 1290033), (252, 1003359), (294, 860022), (378, 668906), (441, 573348), (588, 430011), (756, 334453), (882, 286674), (1323, 191116), (1764, 143337), (2646, 95558), (5292, 47779)]