75392889

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 124658688

約数和(自身を除く): 49265799

約数列:

[1, 3, 11, 13, 33, 39, 43, 61, 67, 129, 143, 183, 201, 429, 473, 559, 671, 737, 793, 871, 1419, 1677, 2013, 2211, 2379, 2613, 2623, 2881, 4087, 6149, 7869, 8643, 8723, 9581, 12261, 18447, 26169, 28743, 28853, 31691, 34099, 37453, 44957, 53131, 86559, 95073, 102297, 112359, 134871, 159393, 175741, 375089, 411983, 527223, 584441, 1125267, 1235949, 1753323, 1933151, 2284633, 5799453, 6853899, 25130963, 75392889]

約数ペア:

[(1, 75392889), (3, 25130963), (11, 6853899), (13, 5799453), (33, 2284633), (39, 1933151), (43, 1753323), (61, 1235949), (67, 1125267), (129, 584441), (143, 527223), (183, 411983), (201, 375089), (429, 175741), (473, 159393), (559, 134871), (671, 112359), (737, 102297), (793, 95073), (871, 86559), (1419, 53131), (1677, 44957), (2013, 37453), (2211, 34099), (2379, 31691), (2613, 28853), (2623, 28743), (2881, 26169), (4087, 18447), (6149, 12261), (7869, 9581), (8643, 8723)]