86924572

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 178036992

約数和(自身を除く): 91112420

約数列:

[1, 2, 4, 7, 14, 28, 83, 113, 166, 226, 331, 332, 452, 581, 662, 791, 1162, 1324, 1582, 2317, 2324, 3164, 4634, 9268, 9379, 18758, 27473, 37403, 37516, 54946, 65653, 74806, 109892, 131306, 149612, 192311, 261821, 262612, 384622, 523642, 769244, 1047284, 3104449, 6208898, 12417796, 21731143, 43462286, 86924572]

約数ペア:

[(1, 86924572), (2, 43462286), (4, 21731143), (7, 12417796), (14, 6208898), (28, 3104449), (83, 1047284), (113, 769244), (166, 523642), (226, 384622), (331, 262612), (332, 261821), (452, 192311), (581, 149612), (662, 131306), (791, 109892), (1162, 74806), (1324, 65653), (1582, 54946), (2317, 37516), (2324, 37403), (3164, 27473), (4634, 18758), (9268, 9379)]