72074016

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:744

約数の個数: 192

約数和(自身を含む): 254741760

約数和(自身を除く): 182667744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 672, 701, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1402, 1428, 1512, 1632, 1836, 1904, 2016, 2103, 2142, 2448, 2804, 2856, 3024, 3213, 3672, 3808, 4206, 4284, 4896, 4907, 5608, 5712, 6048, 6309, 6426, 7344, 8412, 8568, 9814, 11216, 11424, 11917, 12618, 12852, 14688, 14721, 16824, 17136, 18927, 19628, 22432, 23834, 25236, 25704, 29442, 33648, 34272, 35751, 37854, 39256, 44163, 47668, 50472, 51408, 58884, 67296, 71502, 75708, 78512, 83419, 88326, 95336, 100944, 102816, 107253, 117768, 132489, 143004, 151416, 157024, 166838, 176652, 190672, 201888, 214506, 235536, 250257, 264978, 286008, 302832, 321759, 333676, 353304, 381344, 429012, 471072, 500514, 529956, 572016, 605664, 643518, 667352, 706608, 750771, 858024, 1001028, 1059912, 1144032, 1287036, 1334704, 1413216, 1501542, 1716048, 2002056, 2119824, 2252313, 2574072, 2669408, 3003084, 3432096, 4004112, 4239648, 4504626, 5148144, 6006168, 8008224, 9009252, 10296288, 12012336, 18018504, 24024672, 36037008, 72074016]

約数ペア:

[(1, 72074016), (2, 36037008), (3, 24024672), (4, 18018504), (6, 12012336), (7, 10296288), (8, 9009252), (9, 8008224), (12, 6006168), (14, 5148144), (16, 4504626), (17, 4239648), (18, 4004112), (21, 3432096), (24, 3003084), (27, 2669408), (28, 2574072), (32, 2252313), (34, 2119824), (36, 2002056), (42, 1716048), (48, 1501542), (51, 1413216), (54, 1334704), (56, 1287036), (63, 1144032), (68, 1059912), (72, 1001028), (84, 858024), (96, 750771), (102, 706608), (108, 667352), (112, 643518), (119, 605664), (126, 572016), (136, 529956), (144, 500514), (153, 471072), (168, 429012), (189, 381344), (204, 353304), (216, 333676), (224, 321759), (238, 302832), (252, 286008), (272, 264978), (288, 250257), (306, 235536), (336, 214506), (357, 201888), (378, 190672), (408, 176652), (432, 166838), (459, 157024), (476, 151416), (504, 143004), (544, 132489), (612, 117768), (672, 107253), (701, 102816), (714, 100944), (756, 95336), (816, 88326), (864, 83419), (918, 78512), (952, 75708), (1008, 71502), (1071, 67296), (1224, 58884), (1402, 51408), (1428, 50472), (1512, 47668), (1632, 44163), (1836, 39256), (1904, 37854), (2016, 35751), (2103, 34272), (2142, 33648), (2448, 29442), (2804, 25704), (2856, 25236), (3024, 23834), (3213, 22432), (3672, 19628), (3808, 18927), (4206, 17136), (4284, 16824), (4896, 14721), (4907, 14688), (5608, 12852), (5712, 12618), (6048, 11917), (6309, 11424), (6426, 11216), (7344, 9814), (8412, 8568)]