75646908

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{887}}^1$

素因数の和:1023

約数の個数: 72

約数和(自身を含む): 201696768

約数和(自身を除く): 126049860

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, 887, 927, 1236, 1774, 1854, 2369, 2661, 3548, 3708, 4738, 5322, 7107, 7983, 9476, 10644, 14214, 15966, 20401, 21321, 28428, 31932, 40802, 42642, 61203, 81604, 85284, 91361, 122406, 182722, 183609, 244812, 274083, 365444, 367218, 548166, 734436, 822249, 1096332, 1644498, 2101303, 3288996, 4202606, 6303909, 8405212, 12607818, 18911727, 25215636, 37823454, 75646908]

約数ペア:

[(1, 75646908), (2, 37823454), (3, 25215636), (4, 18911727), (6, 12607818), (9, 8405212), (12, 6303909), (18, 4202606), (23, 3288996), (36, 2101303), (46, 1644498), (69, 1096332), (92, 822249), (103, 734436), (138, 548166), (206, 367218), (207, 365444), (276, 274083), (309, 244812), (412, 183609), (414, 182722), (618, 122406), (828, 91361), (887, 85284), (927, 81604), (1236, 61203), (1774, 42642), (1854, 40802), (2369, 31932), (2661, 28428), (3548, 21321), (3708, 20401), (4738, 15966), (5322, 14214), (7107, 10644), (7983, 9476)]