72279216

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1360

約数の個数: 100

約数和(自身を含む): 214227112

約数和(自身を除く): 141947896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 258, 324, 344, 387, 432, 516, 648, 688, 774, 1032, 1161, 1296, 1297, 1548, 2064, 2322, 2594, 3096, 3483, 3891, 4644, 5188, 6192, 6966, 7782, 9288, 10376, 11673, 13932, 15564, 18576, 20752, 23346, 27864, 31128, 35019, 46692, 55728, 55771, 62256, 70038, 93384, 105057, 111542, 140076, 167313, 186768, 210114, 223084, 280152, 334626, 420228, 446168, 501939, 560304, 669252, 840456, 892336, 1003878, 1338504, 1505817, 1680912, 2007756, 2677008, 3011634, 4015512, 4517451, 6023268, 8031024, 9034902, 12046536, 18069804, 24093072, 36139608, 72279216]

約数ペア:

[(1, 72279216), (2, 36139608), (3, 24093072), (4, 18069804), (6, 12046536), (8, 9034902), (9, 8031024), (12, 6023268), (16, 4517451), (18, 4015512), (24, 3011634), (27, 2677008), (36, 2007756), (43, 1680912), (48, 1505817), (54, 1338504), (72, 1003878), (81, 892336), (86, 840456), (108, 669252), (129, 560304), (144, 501939), (162, 446168), (172, 420228), (216, 334626), (258, 280152), (324, 223084), (344, 210114), (387, 186768), (432, 167313), (516, 140076), (648, 111542), (688, 105057), (774, 93384), (1032, 70038), (1161, 62256), (1296, 55771), (1297, 55728), (1548, 46692), (2064, 35019), (2322, 31128), (2594, 27864), (3096, 23346), (3483, 20752), (3891, 18576), (4644, 15564), (5188, 13932), (6192, 11673), (6966, 10376), (7782, 9288)]