78477264

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{2011}}^1$

素因数の和:2296

約数の個数: 60

約数和(自身を含む): 220547392

約数和(自身を除く): 142070128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1084, 1626, 2011, 2168, 2439, 3252, 4022, 4336, 4878, 6033, 6504, 8044, 9756, 12066, 13008, 16088, 18099, 19512, 24132, 32176, 36198, 39024, 48264, 72396, 96528, 144792, 289584, 544981, 1089962, 1634943, 2179924, 3269886, 4359848, 4904829, 6539772, 8719696, 9809658, 13079544, 19619316, 26159088, 39238632, 78477264]

約数ペア:

[(1, 78477264), (2, 39238632), (3, 26159088), (4, 19619316), (6, 13079544), (8, 9809658), (9, 8719696), (12, 6539772), (16, 4904829), (18, 4359848), (24, 3269886), (36, 2179924), (48, 1634943), (72, 1089962), (144, 544981), (271, 289584), (542, 144792), (813, 96528), (1084, 72396), (1626, 48264), (2011, 39024), (2168, 36198), (2439, 32176), (3252, 24132), (4022, 19512), (4336, 18099), (4878, 16088), (6033, 13008), (6504, 12066), (8044, 9756)]