123675744

素因数分解:

$2^5\times 3^1\times {\mathrm{661}}^1\times {\mathrm{1949}}^1$

素因数の和:2623

約数の個数: 48

約数和(自身を含む): 325306800

約数和(自身を除く): 201631056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 661, 1322, 1949, 1983, 2644, 3898, 3966, 5288, 5847, 7796, 7932, 10576, 11694, 15592, 15864, 21152, 23388, 31184, 31728, 46776, 62368, 63456, 93552, 187104, 1288289, 2576578, 3864867, 5153156, 7729734, 10306312, 15459468, 20612624, 30918936, 41225248, 61837872, 123675744]

約数ペア:

[(1, 123675744), (2, 61837872), (3, 41225248), (4, 30918936), (6, 20612624), (8, 15459468), (12, 10306312), (16, 7729734), (24, 5153156), (32, 3864867), (48, 2576578), (96, 1288289), (661, 187104), (1322, 93552), (1949, 63456), (1983, 62368), (2644, 46776), (3898, 31728), (3966, 31184), (5288, 23388), (5847, 21152), (7796, 15864), (7932, 15592), (10576, 11694)]