43998052

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 91671552

約数和(自身を除く): 47673500

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 173, 217, 293, 346, 434, 586, 692, 868, 1172, 1211, 2051, 2422, 4102, 4844, 5363, 8204, 9083, 10726, 18166, 21452, 36332, 37541, 50689, 63581, 75082, 101378, 127162, 150164, 202756, 254324, 354823, 709646, 1419292, 1571359, 3142718, 6285436, 10999513, 21999026, 43998052]

約数ペア:

[(1, 43998052), (2, 21999026), (4, 10999513), (7, 6285436), (14, 3142718), (28, 1571359), (31, 1419292), (62, 709646), (124, 354823), (173, 254324), (217, 202756), (293, 150164), (346, 127162), (434, 101378), (586, 75082), (692, 63581), (868, 50689), (1172, 37541), (1211, 36332), (2051, 21452), (2422, 18166), (4102, 10726), (4844, 9083), (5363, 8204)]