85826884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 177500736

約数和(自身を除く): 91673852

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 227, 286, 454, 572, 661, 908, 1322, 2497, 2644, 2951, 4994, 5902, 7271, 8593, 9988, 11804, 14542, 17186, 29084, 32461, 34372, 64922, 94523, 129844, 150047, 189046, 300094, 378092, 600188, 1650517, 1950611, 3301034, 3901222, 6602068, 7802444, 21456721, 42913442, 85826884]

約数ペア:

[(1, 85826884), (2, 42913442), (4, 21456721), (11, 7802444), (13, 6602068), (22, 3901222), (26, 3301034), (44, 1950611), (52, 1650517), (143, 600188), (227, 378092), (286, 300094), (454, 189046), (572, 150047), (661, 129844), (908, 94523), (1322, 64922), (2497, 34372), (2644, 32461), (2951, 29084), (4994, 17186), (5902, 14542), (7271, 11804), (8593, 9988)]