57430744

素因数分解:

$2^3\times 7^2\times {\mathrm{239}}^1\times {\mathrm{613}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 125992800

約数和(自身を除く): 68562056

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 239, 392, 478, 613, 956, 1226, 1673, 1912, 2452, 3346, 4291, 4904, 6692, 8582, 11711, 13384, 17164, 23422, 30037, 34328, 46844, 60074, 93688, 120148, 146507, 240296, 293014, 586028, 1025549, 1172056, 2051098, 4102196, 7178843, 8204392, 14357686, 28715372, 57430744]

約数ペア:

[(1, 57430744), (2, 28715372), (4, 14357686), (7, 8204392), (8, 7178843), (14, 4102196), (28, 2051098), (49, 1172056), (56, 1025549), (98, 586028), (196, 293014), (239, 240296), (392, 146507), (478, 120148), (613, 93688), (956, 60074), (1226, 46844), (1673, 34328), (1912, 30037), (2452, 23422), (3346, 17164), (4291, 13384), (4904, 11711), (6692, 8582)]