87631776

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2221}}^1$

素因数の和:2374

約数の個数: 72

約数和(自身を含む): 251134884

約数和(自身を除く): 163503108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1644, 2192, 2221, 2466, 3288, 4384, 4442, 4932, 6576, 6663, 8884, 9864, 13152, 13326, 17768, 19728, 19989, 26652, 35536, 39456, 39978, 53304, 71072, 79956, 106608, 159912, 213216, 304277, 319824, 608554, 639648, 912831, 1217108, 1825662, 2434216, 2738493, 3651324, 4868432, 5476986, 7302648, 9736864, 10953972, 14605296, 21907944, 29210592, 43815888, 87631776]

約数ペア:

[(1, 87631776), (2, 43815888), (3, 29210592), (4, 21907944), (6, 14605296), (8, 10953972), (9, 9736864), (12, 7302648), (16, 5476986), (18, 4868432), (24, 3651324), (32, 2738493), (36, 2434216), (48, 1825662), (72, 1217108), (96, 912831), (137, 639648), (144, 608554), (274, 319824), (288, 304277), (411, 213216), (548, 159912), (822, 106608), (1096, 79956), (1233, 71072), (1644, 53304), (2192, 39978), (2221, 39456), (2466, 35536), (3288, 26652), (4384, 19989), (4442, 19728), (4932, 17768), (6576, 13326), (6663, 13152), (8884, 9864)]