28640818944

素因数分解:

$2^8\times 3^3\times {\mathrm{4143637}}^1$

素因数の和:4143662

約数の個数: 72

約数和(自身を含む): 84695960720

約数和(自身を除く): 56055141776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 4143637, 8287274, 12430911, 16574548, 24861822, 33149096, 37292733, 49723644, 66298192, 74585466, 99447288, 111878199, 132596384, 149170932, 198894576, 223756398, 265192768, 298341864, 397789152, 447512796, 530385536, 596683728, 795578304, 895025592, 1060771072, 1193367456, 1591156608, 1790051184, 2386734912, 3182313216, 3580102368, 4773469824, 7160204736, 9546939648, 14320409472, 28640818944]

約数ペア:

[(1, 28640818944), (2, 14320409472), (3, 9546939648), (4, 7160204736), (6, 4773469824), (8, 3580102368), (9, 3182313216), (12, 2386734912), (16, 1790051184), (18, 1591156608), (24, 1193367456), (27, 1060771072), (32, 895025592), (36, 795578304), (48, 596683728), (54, 530385536), (64, 447512796), (72, 397789152), (96, 298341864), (108, 265192768), (128, 223756398), (144, 198894576), (192, 149170932), (216, 132596384), (256, 111878199), (288, 99447288), (384, 74585466), (432, 66298192), (576, 49723644), (768, 37292733), (864, 33149096), (1152, 24861822), (1728, 16574548), (2304, 12430911), (3456, 8287274), (6912, 4143637)]