2667145284

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{38447}}^1$

素因数の和:38545

約数の個数: 72

約数和(自身を含む): 7053516288

約数和(自身を除く): 4386371004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 369, 423, 492, 564, 738, 846, 1476, 1692, 1927, 3854, 5781, 7708, 11562, 17343, 23124, 34686, 38447, 69372, 76894, 115341, 153788, 230682, 346023, 461364, 692046, 1384092, 1576327, 1807009, 3152654, 3614018, 4728981, 5421027, 6305308, 7228036, 9457962, 10842054, 14186943, 16263081, 18915924, 21684108, 28373886, 32526162, 56747772, 65052324, 74087369, 148174738, 222262107, 296349476, 444524214, 666786321, 889048428, 1333572642, 2667145284]

約数ペア:

[(1, 2667145284), (2, 1333572642), (3, 889048428), (4, 666786321), (6, 444524214), (9, 296349476), (12, 222262107), (18, 148174738), (36, 74087369), (41, 65052324), (47, 56747772), (82, 32526162), (94, 28373886), (123, 21684108), (141, 18915924), (164, 16263081), (188, 14186943), (246, 10842054), (282, 9457962), (369, 7228036), (423, 6305308), (492, 5421027), (564, 4728981), (738, 3614018), (846, 3152654), (1476, 1807009), (1692, 1576327), (1927, 1384092), (3854, 692046), (5781, 461364), (7708, 346023), (11562, 230682), (17343, 153788), (23124, 115341), (34686, 76894), (38447, 69372)]