40765998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:601

約数の個数: 64

約数和(自身を含む): 101122560

約数和(自身を除く): 60356562

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 197, 273, 379, 394, 546, 591, 758, 1137, 1182, 1379, 2274, 2561, 2653, 2758, 4137, 4927, 5122, 5306, 7683, 7959, 8274, 9854, 14781, 15366, 15918, 17927, 29562, 34489, 35854, 53781, 68978, 74663, 103467, 107562, 149326, 206934, 223989, 447978, 522641, 970619, 1045282, 1567923, 1941238, 2911857, 3135846, 5823714, 6794333, 13588666, 20382999, 40765998]

約数ペア:

[(1, 40765998), (2, 20382999), (3, 13588666), (6, 6794333), (7, 5823714), (13, 3135846), (14, 2911857), (21, 1941238), (26, 1567923), (39, 1045282), (42, 970619), (78, 522641), (91, 447978), (182, 223989), (197, 206934), (273, 149326), (379, 107562), (394, 103467), (546, 74663), (591, 68978), (758, 53781), (1137, 35854), (1182, 34489), (1379, 29562), (2274, 17927), (2561, 15918), (2653, 15366), (2758, 14781), (4137, 9854), (4927, 8274), (5122, 7959), (5306, 7683)]