26756604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1193}}^1$

素因数の和:1299

約数の個数: 72

約数和(自身を含む): 78230880

約数和(自身を除く): 51474276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1193, 1246, 1602, 1869, 2386, 2492, 3204, 3579, 3738, 4772, 5607, 7158, 7476, 8351, 10737, 11214, 14316, 16702, 21474, 22428, 25053, 33404, 42948, 50106, 75159, 100212, 106177, 150318, 212354, 300636, 318531, 424708, 637062, 743239, 955593, 1274124, 1486478, 1911186, 2229717, 2972956, 3822372, 4459434, 6689151, 8918868, 13378302, 26756604]

約数ペア:

[(1, 26756604), (2, 13378302), (3, 8918868), (4, 6689151), (6, 4459434), (7, 3822372), (9, 2972956), (12, 2229717), (14, 1911186), (18, 1486478), (21, 1274124), (28, 955593), (36, 743239), (42, 637062), (63, 424708), (84, 318531), (89, 300636), (126, 212354), (178, 150318), (252, 106177), (267, 100212), (356, 75159), (534, 50106), (623, 42948), (801, 33404), (1068, 25053), (1193, 22428), (1246, 21474), (1602, 16702), (1869, 14316), (2386, 11214), (2492, 10737), (3204, 8351), (3579, 7476), (3738, 7158), (4772, 5607)]