56667876

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{439}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 137195520

約数和(自身を除く): 80527644

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 347, 372, 439, 694, 878, 1041, 1317, 1388, 1756, 2082, 2634, 4164, 5268, 10757, 13609, 21514, 27218, 32271, 40827, 43028, 54436, 64542, 81654, 129084, 152333, 163308, 304666, 456999, 609332, 913998, 1827996, 4722323, 9444646, 14166969, 18889292, 28333938, 56667876]

約数ペア:

[(1, 56667876), (2, 28333938), (3, 18889292), (4, 14166969), (6, 9444646), (12, 4722323), (31, 1827996), (62, 913998), (93, 609332), (124, 456999), (186, 304666), (347, 163308), (372, 152333), (439, 129084), (694, 81654), (878, 64542), (1041, 54436), (1317, 43028), (1388, 40827), (1756, 32271), (2082, 27218), (2634, 21514), (4164, 13609), (5268, 10757)]