66310656

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1921

約数の個数: 80

約数和(自身を含む): 184434624

約数和(自身を除く): 118123968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 1877, 2208, 2944, 3754, 4416, 5631, 5888, 7508, 8832, 11262, 11776, 15016, 17664, 22524, 30032, 35328, 43171, 45048, 60064, 86342, 90096, 120128, 129513, 172684, 180192, 240256, 259026, 345368, 360384, 480512, 518052, 690736, 720768, 961024, 1036104, 1381472, 1441536, 2072208, 2762944, 2883072, 4144416, 5525888, 8288832, 11051776, 16577664, 22103552, 33155328, 66310656]

約数ペア:

[(1, 66310656), (2, 33155328), (3, 22103552), (4, 16577664), (6, 11051776), (8, 8288832), (12, 5525888), (16, 4144416), (23, 2883072), (24, 2762944), (32, 2072208), (46, 1441536), (48, 1381472), (64, 1036104), (69, 961024), (92, 720768), (96, 690736), (128, 518052), (138, 480512), (184, 360384), (192, 345368), (256, 259026), (276, 240256), (368, 180192), (384, 172684), (512, 129513), (552, 120128), (736, 90096), (768, 86342), (1104, 60064), (1472, 45048), (1536, 43171), (1877, 35328), (2208, 30032), (2944, 22524), (3754, 17664), (4416, 15016), (5631, 11776), (5888, 11262), (7508, 8832)]