91855584

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1619}}^1$

素因数の和:1832

約数の個数: 72

約数和(自身を含む): 262702440

約数和(自身を除く): 170846856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1619, 1773, 2364, 3152, 3238, 3546, 4728, 4857, 6304, 6476, 7092, 9456, 9714, 12952, 14184, 14571, 18912, 19428, 25904, 28368, 29142, 38856, 51808, 56736, 58284, 77712, 116568, 155424, 233136, 318943, 466272, 637886, 956829, 1275772, 1913658, 2551544, 2870487, 3827316, 5103088, 5740974, 7654632, 10206176, 11481948, 15309264, 22963896, 30618528, 45927792, 91855584]

約数ペア:

[(1, 91855584), (2, 45927792), (3, 30618528), (4, 22963896), (6, 15309264), (8, 11481948), (9, 10206176), (12, 7654632), (16, 5740974), (18, 5103088), (24, 3827316), (32, 2870487), (36, 2551544), (48, 1913658), (72, 1275772), (96, 956829), (144, 637886), (197, 466272), (288, 318943), (394, 233136), (591, 155424), (788, 116568), (1182, 77712), (1576, 58284), (1619, 56736), (1773, 51808), (2364, 38856), (3152, 29142), (3238, 28368), (3546, 25904), (4728, 19428), (4857, 18912), (6304, 14571), (6476, 14184), (7092, 12952), (9456, 9714)]