38814126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 87635520

約数和(自身を除く): 48821394

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 53, 78, 82, 106, 123, 159, 229, 246, 318, 458, 533, 687, 689, 1066, 1374, 1378, 1599, 2067, 2173, 2977, 3198, 4134, 4346, 5954, 6519, 8931, 9389, 12137, 13038, 17862, 18778, 24274, 28167, 28249, 36411, 56334, 56498, 72822, 84747, 122057, 157781, 169494, 244114, 315562, 366171, 473343, 497617, 732342, 946686, 995234, 1492851, 2985702, 6469021, 12938042, 19407063, 38814126]

約数ペア:

[(1, 38814126), (2, 19407063), (3, 12938042), (6, 6469021), (13, 2985702), (26, 1492851), (39, 995234), (41, 946686), (53, 732342), (78, 497617), (82, 473343), (106, 366171), (123, 315562), (159, 244114), (229, 169494), (246, 157781), (318, 122057), (458, 84747), (533, 72822), (687, 56498), (689, 56334), (1066, 36411), (1374, 28249), (1378, 28167), (1599, 24274), (2067, 18778), (2173, 17862), (2977, 13038), (3198, 12137), (4134, 9389), (4346, 8931), (5954, 6519)]