56693168

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2399}}^1$

素因数の和:2625

約数の個数: 40

約数和(自身を含む): 126182400

約数和(自身を除く): 69489232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2399, 2954, 3376, 4798, 5908, 9596, 11816, 16793, 19192, 23632, 33586, 38384, 67172, 134344, 268688, 506189, 1012378, 2024756, 3543323, 4049512, 7086646, 8099024, 14173292, 28346584, 56693168]

約数ペア:

[(1, 56693168), (2, 28346584), (4, 14173292), (7, 8099024), (8, 7086646), (14, 4049512), (16, 3543323), (28, 2024756), (56, 1012378), (112, 506189), (211, 268688), (422, 134344), (844, 67172), (1477, 38384), (1688, 33586), (2399, 23632), (2954, 19192), (3376, 16793), (4798, 11816), (5908, 9596)]