67897242

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3347}}^1$

素因数の和:3392

約数の個数: 72

約数和(自身を含む): 178622496

約数和(自身を除く): 110725254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 414, 441, 483, 882, 966, 1127, 1449, 2254, 2898, 3347, 3381, 6694, 6762, 10041, 10143, 20082, 20286, 23429, 30123, 46858, 60246, 70287, 76981, 140574, 153962, 164003, 210861, 230943, 328006, 421722, 461886, 492009, 538867, 692829, 984018, 1077734, 1385658, 1476027, 1616601, 2952054, 3233202, 3772069, 4849803, 7544138, 9699606, 11316207, 22632414, 33948621, 67897242]

約数ペア:

[(1, 67897242), (2, 33948621), (3, 22632414), (6, 11316207), (7, 9699606), (9, 7544138), (14, 4849803), (18, 3772069), (21, 3233202), (23, 2952054), (42, 1616601), (46, 1476027), (49, 1385658), (63, 1077734), (69, 984018), (98, 692829), (126, 538867), (138, 492009), (147, 461886), (161, 421722), (207, 328006), (294, 230943), (322, 210861), (414, 164003), (441, 153962), (483, 140574), (882, 76981), (966, 70287), (1127, 60246), (1449, 46858), (2254, 30123), (2898, 23429), (3347, 20286), (3381, 20082), (6694, 10143), (6762, 10041)]