56781756

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{22859}}^1$

素因数の和:22895

約数の個数: 48

約数和(自身を含む): 153619200

約数和(自身を除く): 96837444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 22859, 45718, 68577, 91436, 137154, 205731, 274308, 411462, 525757, 617193, 822924, 1051514, 1234386, 1577271, 2103028, 2468772, 3154542, 4731813, 6309084, 9463626, 14195439, 18927252, 28390878, 56781756]

約数ペア:

[(1, 56781756), (2, 28390878), (3, 18927252), (4, 14195439), (6, 9463626), (9, 6309084), (12, 4731813), (18, 3154542), (23, 2468772), (27, 2103028), (36, 1577271), (46, 1234386), (54, 1051514), (69, 822924), (92, 617193), (108, 525757), (138, 411462), (207, 274308), (276, 205731), (414, 137154), (621, 91436), (828, 68577), (1242, 45718), (2484, 22859)]