65888472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{947}}^1$

素因数の和:1192

約数の個数: 64

約数和(自身を含む): 178375680

約数和(自身を除く): 112487208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 223, 312, 446, 669, 892, 947, 1338, 1784, 1894, 2676, 2841, 2899, 3788, 5352, 5682, 5798, 7576, 8697, 11364, 11596, 12311, 17394, 22728, 23192, 24622, 34788, 36933, 49244, 69576, 73866, 98488, 147732, 211181, 295464, 422362, 633543, 844724, 1267086, 1689448, 2534172, 2745353, 5068344, 5490706, 8236059, 10981412, 16472118, 21962824, 32944236, 65888472]

約数ペア:

[(1, 65888472), (2, 32944236), (3, 21962824), (4, 16472118), (6, 10981412), (8, 8236059), (12, 5490706), (13, 5068344), (24, 2745353), (26, 2534172), (39, 1689448), (52, 1267086), (78, 844724), (104, 633543), (156, 422362), (223, 295464), (312, 211181), (446, 147732), (669, 98488), (892, 73866), (947, 69576), (1338, 49244), (1784, 36933), (1894, 34788), (2676, 24622), (2841, 23192), (2899, 22728), (3788, 17394), (5352, 12311), (5682, 11596), (5798, 11364), (7576, 8697)]