83834172

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{983}}^1$

素因数の和:1119

約数の個数: 72

約数和(自身を含む): 223501824

約数和(自身を除く): 139667652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 103, 138, 206, 207, 276, 309, 412, 414, 618, 828, 927, 983, 1236, 1854, 1966, 2369, 2949, 3708, 3932, 4738, 5898, 7107, 8847, 9476, 11796, 14214, 17694, 21321, 22609, 28428, 35388, 42642, 45218, 67827, 85284, 90436, 101249, 135654, 202498, 203481, 271308, 303747, 404996, 406962, 607494, 813924, 911241, 1214988, 1822482, 2328727, 3644964, 4657454, 6986181, 9314908, 13972362, 20958543, 27944724, 41917086, 83834172]

約数ペア:

[(1, 83834172), (2, 41917086), (3, 27944724), (4, 20958543), (6, 13972362), (9, 9314908), (12, 6986181), (18, 4657454), (23, 3644964), (36, 2328727), (46, 1822482), (69, 1214988), (92, 911241), (103, 813924), (138, 607494), (206, 406962), (207, 404996), (276, 303747), (309, 271308), (412, 203481), (414, 202498), (618, 135654), (828, 101249), (927, 90436), (983, 85284), (1236, 67827), (1854, 45218), (1966, 42642), (2369, 35388), (2949, 28428), (3708, 22609), (3932, 21321), (4738, 17694), (5898, 14214), (7107, 11796), (8847, 9476)]