72144864

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{7591}}^1$

素因数の和:7621

約数の個数: 96

約数和(自身を含む): 229582080

約数和(自身を除く): 157437216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 7591, 9504, 15182, 22773, 30364, 45546, 60728, 68319, 83501, 91092, 121456, 136638, 167002, 182184, 204957, 242912, 250503, 273276, 334004, 364368, 409914, 501006, 546552, 668008, 728736, 751509, 819828, 1002012, 1093104, 1336016, 1503018, 1639656, 2004024, 2186208, 2254527, 2672032, 3006036, 3279312, 4008048, 4509054, 6012072, 6558624, 8016096, 9018108, 12024144, 18036216, 24048288, 36072432, 72144864]

約数ペア:

[(1, 72144864), (2, 36072432), (3, 24048288), (4, 18036216), (6, 12024144), (8, 9018108), (9, 8016096), (11, 6558624), (12, 6012072), (16, 4509054), (18, 4008048), (22, 3279312), (24, 3006036), (27, 2672032), (32, 2254527), (33, 2186208), (36, 2004024), (44, 1639656), (48, 1503018), (54, 1336016), (66, 1093104), (72, 1002012), (88, 819828), (96, 751509), (99, 728736), (108, 668008), (132, 546552), (144, 501006), (176, 409914), (198, 364368), (216, 334004), (264, 273276), (288, 250503), (297, 242912), (352, 204957), (396, 182184), (432, 167002), (528, 136638), (594, 121456), (792, 91092), (864, 83501), (1056, 68319), (1188, 60728), (1584, 45546), (2376, 30364), (3168, 22773), (4752, 15182), (7591, 9504)]