78823692

素因数分解:

$2^2\times 3^4\times {\mathrm{211}}^1\times {\mathrm{1153}}^1$

素因数の和:1380

約数の個数: 60

約数和(自身を含む): 207216856

約数和(自身を除く): 128393164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 211, 324, 422, 633, 844, 1153, 1266, 1899, 2306, 2532, 3459, 3798, 4612, 5697, 6918, 7596, 10377, 11394, 13836, 17091, 20754, 22788, 31131, 34182, 41508, 62262, 68364, 93393, 124524, 186786, 243283, 373572, 486566, 729849, 973132, 1459698, 2189547, 2919396, 4379094, 6568641, 8758188, 13137282, 19705923, 26274564, 39411846, 78823692]

約数ペア:

[(1, 78823692), (2, 39411846), (3, 26274564), (4, 19705923), (6, 13137282), (9, 8758188), (12, 6568641), (18, 4379094), (27, 2919396), (36, 2189547), (54, 1459698), (81, 973132), (108, 729849), (162, 486566), (211, 373572), (324, 243283), (422, 186786), (633, 124524), (844, 93393), (1153, 68364), (1266, 62262), (1899, 41508), (2306, 34182), (2532, 31131), (3459, 22788), (3798, 20754), (4612, 17091), (5697, 13836), (6918, 11394), (7596, 10377)]