86040516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1213}}^1$

素因数の和:1500

約数の個数: 48

約数和(自身を含む): 210478464

約数和(自身を除く): 124437948

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 257, 276, 514, 771, 1028, 1213, 1542, 2426, 3084, 3639, 4852, 5911, 7278, 11822, 14556, 17733, 23644, 27899, 35466, 55798, 70932, 83697, 111596, 167394, 311741, 334788, 623482, 935223, 1246964, 1870446, 3740892, 7170043, 14340086, 21510129, 28680172, 43020258, 86040516]

約数ペア:

[(1, 86040516), (2, 43020258), (3, 28680172), (4, 21510129), (6, 14340086), (12, 7170043), (23, 3740892), (46, 1870446), (69, 1246964), (92, 935223), (138, 623482), (257, 334788), (276, 311741), (514, 167394), (771, 111596), (1028, 83697), (1213, 70932), (1542, 55798), (2426, 35466), (3084, 27899), (3639, 23644), (4852, 17733), (5911, 14556), (7278, 11822)]