672222912

素因数分解:

$2^6\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{2687}}^1$

素因数の和:4005

約数の個数: 56

約数和(自身を含む): 1780617216

約数和(自身を除く): 1108394304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1303, 2606, 2687, 3909, 5212, 5374, 7818, 8061, 10424, 10748, 15636, 16122, 20848, 21496, 31272, 32244, 41696, 42992, 62544, 64488, 83392, 85984, 125088, 128976, 171968, 250176, 257952, 515904, 3501161, 7002322, 10503483, 14004644, 21006966, 28009288, 42013932, 56018576, 84027864, 112037152, 168055728, 224074304, 336111456, 672222912]

約数ペア:

[(1, 672222912), (2, 336111456), (3, 224074304), (4, 168055728), (6, 112037152), (8, 84027864), (12, 56018576), (16, 42013932), (24, 28009288), (32, 21006966), (48, 14004644), (64, 10503483), (96, 7002322), (192, 3501161), (1303, 515904), (2606, 257952), (2687, 250176), (3909, 171968), (5212, 128976), (5374, 125088), (7818, 85984), (8061, 83392), (10424, 64488), (10748, 62544), (15636, 42992), (16122, 41696), (20848, 32244), (21496, 31272)]