82803348

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 214189248

約数和(自身を除く): 131385900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 137, 163, 206, 274, 309, 326, 411, 412, 489, 548, 618, 652, 822, 927, 978, 1233, 1236, 1467, 1644, 1854, 1956, 2466, 2934, 3708, 4932, 5868, 14111, 16789, 22331, 28222, 33578, 42333, 44662, 50367, 56444, 66993, 67156, 84666, 89324, 100734, 126999, 133986, 151101, 169332, 200979, 201468, 253998, 267972, 302202, 401958, 507996, 604404, 803916, 2300093, 4600186, 6900279, 9200372, 13800558, 20700837, 27601116, 41401674, 82803348]

約数ペア:

[(1, 82803348), (2, 41401674), (3, 27601116), (4, 20700837), (6, 13800558), (9, 9200372), (12, 6900279), (18, 4600186), (36, 2300093), (103, 803916), (137, 604404), (163, 507996), (206, 401958), (274, 302202), (309, 267972), (326, 253998), (411, 201468), (412, 200979), (489, 169332), (548, 151101), (618, 133986), (652, 126999), (822, 100734), (927, 89324), (978, 84666), (1233, 67156), (1236, 66993), (1467, 56444), (1644, 50367), (1854, 44662), (1956, 42333), (2466, 33578), (2934, 28222), (3708, 22331), (4932, 16789), (5868, 14111)]