87709488

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1499}}^1$

素因数の和:1586

約数の個数: 80

約数和(自身を含む): 241056000

約数和(自身を除く): 153346512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 636, 848, 1104, 1219, 1272, 1499, 2438, 2544, 2998, 3657, 4497, 4876, 5996, 7314, 8994, 9752, 11992, 14628, 17988, 19504, 23984, 29256, 34477, 35976, 58512, 68954, 71952, 79447, 103431, 137908, 158894, 206862, 238341, 275816, 317788, 413724, 476682, 551632, 635576, 827448, 953364, 1271152, 1654896, 1827281, 1906728, 3654562, 3813456, 5481843, 7309124, 10963686, 14618248, 21927372, 29236496, 43854744, 87709488]

約数ペア:

[(1, 87709488), (2, 43854744), (3, 29236496), (4, 21927372), (6, 14618248), (8, 10963686), (12, 7309124), (16, 5481843), (23, 3813456), (24, 3654562), (46, 1906728), (48, 1827281), (53, 1654896), (69, 1271152), (92, 953364), (106, 827448), (138, 635576), (159, 551632), (184, 476682), (212, 413724), (276, 317788), (318, 275816), (368, 238341), (424, 206862), (552, 158894), (636, 137908), (848, 103431), (1104, 79447), (1219, 71952), (1272, 68954), (1499, 58512), (2438, 35976), (2544, 34477), (2998, 29256), (3657, 23984), (4497, 19504), (4876, 17988), (5996, 14628), (7314, 11992), (8994, 9752)]