73309488

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 223914240

約数和(自身を除く): 150604752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 71, 84, 98, 112, 142, 147, 168, 196, 213, 284, 294, 336, 392, 426, 439, 497, 568, 588, 784, 852, 878, 994, 1136, 1176, 1317, 1491, 1704, 1756, 1988, 2352, 2634, 2982, 3073, 3408, 3479, 3512, 3976, 5268, 5964, 6146, 6958, 7024, 7952, 9219, 10437, 10536, 11928, 12292, 13916, 18438, 20874, 21072, 21511, 23856, 24584, 27832, 31169, 36876, 41748, 43022, 49168, 55664, 62338, 64533, 73752, 83496, 86044, 93507, 124676, 129066, 147504, 166992, 172088, 187014, 218183, 249352, 258132, 344176, 374028, 436366, 498704, 516264, 654549, 748056, 872732, 1032528, 1309098, 1496112, 1527281, 1745464, 2618196, 3054562, 3490928, 4581843, 5236392, 6109124, 9163686, 10472784, 12218248, 18327372, 24436496, 36654744, 73309488]

約数ペア:

[(1, 73309488), (2, 36654744), (3, 24436496), (4, 18327372), (6, 12218248), (7, 10472784), (8, 9163686), (12, 6109124), (14, 5236392), (16, 4581843), (21, 3490928), (24, 3054562), (28, 2618196), (42, 1745464), (48, 1527281), (49, 1496112), (56, 1309098), (71, 1032528), (84, 872732), (98, 748056), (112, 654549), (142, 516264), (147, 498704), (168, 436366), (196, 374028), (213, 344176), (284, 258132), (294, 249352), (336, 218183), (392, 187014), (426, 172088), (439, 166992), (497, 147504), (568, 129066), (588, 124676), (784, 93507), (852, 86044), (878, 83496), (994, 73752), (1136, 64533), (1176, 62338), (1317, 55664), (1491, 49168), (1704, 43022), (1756, 41748), (1988, 36876), (2352, 31169), (2634, 27832), (2982, 24584), (3073, 23856), (3408, 21511), (3479, 21072), (3512, 20874), (3976, 18438), (5268, 13916), (5964, 12292), (6146, 11928), (6958, 10536), (7024, 10437), (7952, 9219)]