874263768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{71287}}^1$

素因数の和:71376

約数の個数: 64

約数和(自身を含む): 2532149760

約数和(自身を除く): 1657885992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 71287, 142574, 213861, 285148, 427722, 499009, 570296, 855444, 998018, 1497027, 1710888, 1996036, 2994054, 3992072, 5203951, 5988108, 10407902, 11976216, 15611853, 20815804, 31223706, 36427657, 41631608, 62447412, 72855314, 109282971, 124894824, 145710628, 218565942, 291421256, 437131884, 874263768]

約数ペア:

[(1, 874263768), (2, 437131884), (3, 291421256), (4, 218565942), (6, 145710628), (7, 124894824), (8, 109282971), (12, 72855314), (14, 62447412), (21, 41631608), (24, 36427657), (28, 31223706), (42, 20815804), (56, 15611853), (73, 11976216), (84, 10407902), (146, 5988108), (168, 5203951), (219, 3992072), (292, 2994054), (438, 1996036), (511, 1710888), (584, 1497027), (876, 998018), (1022, 855444), (1533, 570296), (1752, 499009), (2044, 427722), (3066, 285148), (4088, 213861), (6132, 142574), (12264, 71287)]