73854352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{191}}^1$

素因数の和:249

約数の個数: 80

約数和(自身を含む): 169989120

約数和(自身を除く): 96134768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 191, 208, 286, 338, 382, 572, 676, 764, 1144, 1352, 1528, 1859, 2101, 2197, 2288, 2483, 2704, 3056, 3718, 4202, 4394, 4966, 7436, 8404, 8788, 9932, 14872, 16808, 17576, 19864, 24167, 27313, 29744, 32279, 33616, 35152, 39728, 48334, 54626, 64558, 96668, 109252, 129116, 193336, 218504, 258232, 355069, 386672, 419627, 437008, 516464, 710138, 839254, 1420276, 1678508, 2840552, 3357016, 4615897, 5681104, 6714032, 9231794, 18463588, 36927176, 73854352]

約数ペア:

[(1, 73854352), (2, 36927176), (4, 18463588), (8, 9231794), (11, 6714032), (13, 5681104), (16, 4615897), (22, 3357016), (26, 2840552), (44, 1678508), (52, 1420276), (88, 839254), (104, 710138), (143, 516464), (169, 437008), (176, 419627), (191, 386672), (208, 355069), (286, 258232), (338, 218504), (382, 193336), (572, 129116), (676, 109252), (764, 96668), (1144, 64558), (1352, 54626), (1528, 48334), (1859, 39728), (2101, 35152), (2197, 33616), (2288, 32279), (2483, 29744), (2704, 27313), (3056, 24167), (3718, 19864), (4202, 17576), (4394, 16808), (4966, 14872), (7436, 9932), (8404, 8788)]