82407858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 185213952

約数和(自身を除く): 102806094

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 173, 186, 197, 346, 394, 403, 519, 591, 806, 1038, 1182, 1209, 2249, 2418, 2561, 4498, 5122, 5363, 6107, 6747, 7683, 10726, 12214, 13494, 15366, 16089, 18321, 32178, 34081, 36642, 68162, 69719, 79391, 102243, 139438, 158782, 204486, 209157, 238173, 418314, 443053, 476346, 886106, 1056511, 1329159, 2113022, 2658318, 3169533, 6339066, 13734643, 27469286, 41203929, 82407858]

約数ペア:

[(1, 82407858), (2, 41203929), (3, 27469286), (6, 13734643), (13, 6339066), (26, 3169533), (31, 2658318), (39, 2113022), (62, 1329159), (78, 1056511), (93, 886106), (173, 476346), (186, 443053), (197, 418314), (346, 238173), (394, 209157), (403, 204486), (519, 158782), (591, 139438), (806, 102243), (1038, 79391), (1182, 69719), (1209, 68162), (2249, 36642), (2418, 34081), (2561, 32178), (4498, 18321), (5122, 16089), (5363, 15366), (6107, 13494), (6747, 12214), (7683, 10726)]