77685588

素因数分解:

$2^2\times 3^3\times {\mathrm{193}}^1\times {\mathrm{3727}}^1$

素因数の和:3933

約数の個数: 48

約数和(自身を含む): 202504960

約数和(自身を除く): 124819372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193, 386, 579, 772, 1158, 1737, 2316, 3474, 3727, 5211, 6948, 7454, 10422, 11181, 14908, 20844, 22362, 33543, 44724, 67086, 100629, 134172, 201258, 402516, 719311, 1438622, 2157933, 2877244, 4315866, 6473799, 8631732, 12947598, 19421397, 25895196, 38842794, 77685588]

約数ペア:

[(1, 77685588), (2, 38842794), (3, 25895196), (4, 19421397), (6, 12947598), (9, 8631732), (12, 6473799), (18, 4315866), (27, 2877244), (36, 2157933), (54, 1438622), (108, 719311), (193, 402516), (386, 201258), (579, 134172), (772, 100629), (1158, 67086), (1737, 44724), (2316, 33543), (3474, 22362), (3727, 20844), (5211, 14908), (6948, 11181), (7454, 10422)]