90707824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10289}}^1$

素因数の和:10345

約数の個数: 40

約数和(自身を含む): 191394000

約数和(自身を除く): 100686176

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 10289, 20578, 41156, 82312, 164624, 195491, 298381, 390982, 596762, 781964, 1193524, 1563928, 2387048, 3127856, 4774096, 5669239, 11338478, 22676956, 45353912, 90707824]

約数ペア:

[(1, 90707824), (2, 45353912), (4, 22676956), (8, 11338478), (16, 5669239), (19, 4774096), (29, 3127856), (38, 2387048), (58, 1563928), (76, 1193524), (116, 781964), (152, 596762), (232, 390982), (304, 298381), (464, 195491), (551, 164624), (1102, 82312), (2204, 41156), (4408, 20578), (8816, 10289)]