82920184312

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1699}}^1\times {\mathrm{2633}}^1$

素因数の和:4676

約数の個数: 64

約数和(自身を含む): 178395552000

約数和(自身を除く): 95475367688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 1324, 1699, 2317, 2633, 2648, 3398, 4634, 5266, 6796, 9268, 10532, 11893, 13592, 18431, 18536, 21064, 23786, 36862, 47572, 73724, 95144, 147448, 562369, 871523, 1124738, 1743046, 2249476, 3486092, 3936583, 4473467, 4498952, 6100661, 6972184, 7873166, 8946934, 12201322, 15746332, 17893868, 24402644, 31314269, 31492664, 35787736, 48805288, 62628538, 125257076, 250514152, 1480717577, 2961435154, 5922870308, 10365023039, 11845740616, 20730046078, 41460092156, 82920184312]

約数ペア:

[(1, 82920184312), (2, 41460092156), (4, 20730046078), (7, 11845740616), (8, 10365023039), (14, 5922870308), (28, 2961435154), (56, 1480717577), (331, 250514152), (662, 125257076), (1324, 62628538), (1699, 48805288), (2317, 35787736), (2633, 31492664), (2648, 31314269), (3398, 24402644), (4634, 17893868), (5266, 15746332), (6796, 12201322), (9268, 8946934), (10532, 7873166), (11893, 6972184), (13592, 6100661), (18431, 4498952), (18536, 4473467), (21064, 3936583), (23786, 3486092), (36862, 2249476), (47572, 1743046), (73724, 1124738), (95144, 871523), (147448, 562369)]