87157488

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7177}}^1$

素因数の和:7222

約数の個数: 80

約数和(自身を含む): 256340736

約数和(自身を除く): 169183248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 3036, 4048, 6072, 7177, 12144, 14354, 21531, 28708, 43062, 57416, 78947, 86124, 114832, 157894, 165071, 172248, 236841, 315788, 330142, 344496, 473682, 495213, 631576, 660284, 947364, 990426, 1263152, 1320568, 1815781, 1894728, 1980852, 2641136, 3631562, 3789456, 3961704, 5447343, 7263124, 7923408, 10894686, 14526248, 21789372, 29052496, 43578744, 87157488]

約数ペア:

[(1, 87157488), (2, 43578744), (3, 29052496), (4, 21789372), (6, 14526248), (8, 10894686), (11, 7923408), (12, 7263124), (16, 5447343), (22, 3961704), (23, 3789456), (24, 3631562), (33, 2641136), (44, 1980852), (46, 1894728), (48, 1815781), (66, 1320568), (69, 1263152), (88, 990426), (92, 947364), (132, 660284), (138, 631576), (176, 495213), (184, 473682), (253, 344496), (264, 330142), (276, 315788), (368, 236841), (506, 172248), (528, 165071), (552, 157894), (759, 114832), (1012, 86124), (1104, 78947), (1518, 57416), (2024, 43062), (3036, 28708), (4048, 21531), (6072, 14354), (7177, 12144)]