85242672

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{5333}}^1$

素因数の和:5387

約数の個数: 80

約数和(自身を含む): 251338080

約数和(自身を除く): 166095408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 5333, 7992, 10666, 15984, 15999, 21332, 31998, 42664, 47997, 63996, 85328, 95994, 127992, 143991, 191988, 197321, 255984, 287982, 383976, 394642, 575964, 591963, 767952, 789284, 1151928, 1183926, 1578568, 1775889, 2303856, 2367852, 3157136, 3551778, 4735704, 5327667, 7103556, 9471408, 10655334, 14207112, 21310668, 28414224, 42621336, 85242672]

約数ペア:

[(1, 85242672), (2, 42621336), (3, 28414224), (4, 21310668), (6, 14207112), (8, 10655334), (9, 9471408), (12, 7103556), (16, 5327667), (18, 4735704), (24, 3551778), (27, 3157136), (36, 2367852), (37, 2303856), (48, 1775889), (54, 1578568), (72, 1183926), (74, 1151928), (108, 789284), (111, 767952), (144, 591963), (148, 575964), (216, 394642), (222, 383976), (296, 287982), (333, 255984), (432, 197321), (444, 191988), (592, 143991), (666, 127992), (888, 95994), (999, 85328), (1332, 63996), (1776, 47997), (1998, 42664), (2664, 31998), (3996, 21332), (5328, 15999), (5333, 15984), (7992, 10666)]