82179786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 183036672

約数和(自身を除く): 100856886

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 103, 106, 159, 193, 206, 309, 318, 386, 579, 618, 689, 1158, 1339, 1378, 2067, 2509, 2678, 4017, 4134, 5018, 5459, 7527, 8034, 10229, 10918, 15054, 16377, 19879, 20458, 30687, 32754, 39758, 59637, 61374, 70967, 119274, 132977, 141934, 212901, 258427, 265954, 398931, 425802, 516854, 775281, 797862, 1053587, 1550562, 2107174, 3160761, 6321522, 13696631, 27393262, 41089893, 82179786]

約数ペア:

[(1, 82179786), (2, 41089893), (3, 27393262), (6, 13696631), (13, 6321522), (26, 3160761), (39, 2107174), (53, 1550562), (78, 1053587), (103, 797862), (106, 775281), (159, 516854), (193, 425802), (206, 398931), (309, 265954), (318, 258427), (386, 212901), (579, 141934), (618, 132977), (689, 119274), (1158, 70967), (1339, 61374), (1378, 59637), (2067, 39758), (2509, 32754), (2678, 30687), (4017, 20458), (4134, 19879), (5018, 16377), (5459, 15054), (7527, 10918), (8034, 10229)]