426547278

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{571}}^1\times {\mathrm{883}}^1$

素因数の和:1509

約数の個数: 48

約数和(自身を含む): 946573056

約数和(自身を除く): 520025778

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 571, 846, 883, 1142, 1713, 1766, 2649, 3426, 5139, 5298, 7947, 10278, 15894, 26837, 41501, 53674, 80511, 83002, 124503, 161022, 241533, 249006, 373509, 483066, 504193, 747018, 1008386, 1512579, 3025158, 4537737, 9075474, 23697071, 47394142, 71091213, 142182426, 213273639, 426547278]

約数ペア:

[(1, 426547278), (2, 213273639), (3, 142182426), (6, 71091213), (9, 47394142), (18, 23697071), (47, 9075474), (94, 4537737), (141, 3025158), (282, 1512579), (423, 1008386), (571, 747018), (846, 504193), (883, 483066), (1142, 373509), (1713, 249006), (1766, 241533), (2649, 161022), (3426, 124503), (5139, 83002), (5298, 80511), (7947, 53674), (10278, 41501), (15894, 26837)]