6840702918

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{337213}}^1$

素因数の和:337258

約数の個数: 72

約数和(自身を含む): 17991041328

約数和(自身を除く): 11150338410

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, 3381, 6762, 10143, 20286, 337213, 674426, 1011639, 2023278, 2360491, 3034917, 4720982, 6069834, 7081473, 7755899, 14162946, 15511798, 16523437, 21244419, 23267697, 33046874, 42488838, 46535394, 49570311, 54291293, 69803091, 99140622, 108582586, 139606182, 148710933, 162873879, 297421866, 325747758, 380039051, 488621637, 760078102, 977243274, 1140117153, 2280234306, 3420351459, 6840702918]

約数ペア:

[(1, 6840702918), (2, 3420351459), (3, 2280234306), (6, 1140117153), (7, 977243274), (9, 760078102), (14, 488621637), (18, 380039051), (21, 325747758), (23, 297421866), (42, 162873879), (46, 148710933), (49, 139606182), (63, 108582586), (69, 99140622), (98, 69803091), (126, 54291293), (138, 49570311), (147, 46535394), (161, 42488838), (207, 33046874), (294, 23267697), (322, 21244419), (414, 16523437), (441, 15511798), (483, 14162946), (882, 7755899), (966, 7081473), (1127, 6069834), (1449, 4720982), (2254, 3034917), (2898, 2360491), (3381, 2023278), (6762, 1011639), (10143, 674426), (20286, 337213)]