25159896

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 72266040

約数和(自身を除く): 47106144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 492, 648, 738, 947, 984, 1107, 1476, 1894, 2214, 2841, 2952, 3321, 3788, 4428, 5682, 6642, 7576, 8523, 8856, 11364, 13284, 17046, 22728, 25569, 26568, 34092, 38827, 51138, 68184, 76707, 77654, 102276, 116481, 153414, 155308, 204552, 232962, 306828, 310616, 349443, 465924, 613656, 698886, 931848, 1048329, 1397772, 2096658, 2795544, 3144987, 4193316, 6289974, 8386632, 12579948, 25159896]

約数ペア:

[(1, 25159896), (2, 12579948), (3, 8386632), (4, 6289974), (6, 4193316), (8, 3144987), (9, 2795544), (12, 2096658), (18, 1397772), (24, 1048329), (27, 931848), (36, 698886), (41, 613656), (54, 465924), (72, 349443), (81, 310616), (82, 306828), (108, 232962), (123, 204552), (162, 155308), (164, 153414), (216, 116481), (246, 102276), (324, 77654), (328, 76707), (369, 68184), (492, 51138), (648, 38827), (738, 34092), (947, 26568), (984, 25569), (1107, 22728), (1476, 17046), (1894, 13284), (2214, 11364), (2841, 8856), (2952, 8523), (3321, 7576), (3788, 6642), (4428, 5682)]