26518212

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{5011}}^1$

素因数の和:5038

約数の個数: 72

約数和(自身を含む): 79991520

約数和(自身を除く): 53473308

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, 5011, 5292, 10022, 15033, 20044, 30066, 35077, 45099, 60132, 70154, 90198, 105231, 135297, 140308, 180396, 210462, 245539, 270594, 315693, 420924, 491078, 541188, 631386, 736617, 947079, 982156, 1262772, 1473234, 1894158, 2209851, 2946468, 3788316, 4419702, 6629553, 8839404, 13259106, 26518212]

約数ペア:

[(1, 26518212), (2, 13259106), (3, 8839404), (4, 6629553), (6, 4419702), (7, 3788316), (9, 2946468), (12, 2209851), (14, 1894158), (18, 1473234), (21, 1262772), (27, 982156), (28, 947079), (36, 736617), (42, 631386), (49, 541188), (54, 491078), (63, 420924), (84, 315693), (98, 270594), (108, 245539), (126, 210462), (147, 180396), (189, 140308), (196, 135297), (252, 105231), (294, 90198), (378, 70154), (441, 60132), (588, 45099), (756, 35077), (882, 30066), (1323, 20044), (1764, 15033), (2646, 10022), (5011, 5292)]