72755496

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 227383200

約数和(自身を除く): 154627704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 59, 66, 72, 81, 88, 99, 108, 118, 132, 162, 173, 177, 198, 216, 236, 264, 297, 324, 346, 354, 396, 472, 519, 531, 594, 648, 649, 692, 708, 792, 891, 1038, 1062, 1188, 1298, 1384, 1416, 1557, 1593, 1782, 1903, 1947, 2076, 2124, 2376, 2596, 3114, 3186, 3564, 3806, 3894, 4152, 4248, 4671, 4779, 5192, 5709, 5841, 6228, 6372, 7128, 7612, 7788, 9342, 9558, 10207, 11418, 11682, 12456, 12744, 14013, 15224, 15576, 17127, 17523, 18684, 19116, 20414, 22836, 23364, 28026, 30621, 34254, 35046, 37368, 38232, 40828, 45672, 46728, 51381, 52569, 56052, 61242, 68508, 70092, 81656, 91863, 102762, 105138, 112104, 112277, 122484, 137016, 140184, 154143, 183726, 205524, 210276, 224554, 244968, 275589, 308286, 336831, 367452, 411048, 420552, 449108, 551178, 616572, 673662, 734904, 826767, 898216, 1010493, 1102356, 1233144, 1347324, 1653534, 2020986, 2204712, 2694648, 3031479, 3307068, 4041972, 6062958, 6614136, 8083944, 9094437, 12125916, 18188874, 24251832, 36377748, 72755496]

約数ペア:

[(1, 72755496), (2, 36377748), (3, 24251832), (4, 18188874), (6, 12125916), (8, 9094437), (9, 8083944), (11, 6614136), (12, 6062958), (18, 4041972), (22, 3307068), (24, 3031479), (27, 2694648), (33, 2204712), (36, 2020986), (44, 1653534), (54, 1347324), (59, 1233144), (66, 1102356), (72, 1010493), (81, 898216), (88, 826767), (99, 734904), (108, 673662), (118, 616572), (132, 551178), (162, 449108), (173, 420552), (177, 411048), (198, 367452), (216, 336831), (236, 308286), (264, 275589), (297, 244968), (324, 224554), (346, 210276), (354, 205524), (396, 183726), (472, 154143), (519, 140184), (531, 137016), (594, 122484), (648, 112277), (649, 112104), (692, 105138), (708, 102762), (792, 91863), (891, 81656), (1038, 70092), (1062, 68508), (1188, 61242), (1298, 56052), (1384, 52569), (1416, 51381), (1557, 46728), (1593, 45672), (1782, 40828), (1903, 38232), (1947, 37368), (2076, 35046), (2124, 34254), (2376, 30621), (2596, 28026), (3114, 23364), (3186, 22836), (3564, 20414), (3806, 19116), (3894, 18684), (4152, 17523), (4248, 17127), (4671, 15576), (4779, 15224), (5192, 14013), (5709, 12744), (5841, 12456), (6228, 11682), (6372, 11418), (7128, 10207), (7612, 9558), (7788, 9342)]