80921016

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1231}}^1$

素因数の和:1337

約数の個数: 96

約数和(自身を含む): 242161920

約数和(自身を除く): 161240904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 83, 88, 99, 132, 166, 198, 249, 264, 332, 396, 498, 664, 747, 792, 913, 996, 1231, 1494, 1826, 1992, 2462, 2739, 2988, 3652, 3693, 4924, 5478, 5976, 7304, 7386, 8217, 9848, 10956, 11079, 13541, 14772, 16434, 21912, 22158, 27082, 29544, 32868, 40623, 44316, 54164, 65736, 81246, 88632, 102173, 108328, 121869, 162492, 204346, 243738, 306519, 324984, 408692, 487476, 613038, 817384, 919557, 974952, 1123903, 1226076, 1839114, 2247806, 2452152, 3371709, 3678228, 4495612, 6743418, 7356456, 8991224, 10115127, 13486836, 20230254, 26973672, 40460508, 80921016]

約数ペア:

[(1, 80921016), (2, 40460508), (3, 26973672), (4, 20230254), (6, 13486836), (8, 10115127), (9, 8991224), (11, 7356456), (12, 6743418), (18, 4495612), (22, 3678228), (24, 3371709), (33, 2452152), (36, 2247806), (44, 1839114), (66, 1226076), (72, 1123903), (83, 974952), (88, 919557), (99, 817384), (132, 613038), (166, 487476), (198, 408692), (249, 324984), (264, 306519), (332, 243738), (396, 204346), (498, 162492), (664, 121869), (747, 108328), (792, 102173), (913, 88632), (996, 81246), (1231, 65736), (1494, 54164), (1826, 44316), (1992, 40623), (2462, 32868), (2739, 29544), (2988, 27082), (3652, 22158), (3693, 21912), (4924, 16434), (5478, 14772), (5976, 13541), (7304, 11079), (7386, 10956), (8217, 9848)]