7809216

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:561

約数の個数: 56

約数和(自身を含む): 20939760

約数和(自身を除く): 13130544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 457, 534, 712, 914, 1068, 1371, 1424, 1828, 2136, 2742, 2848, 3656, 4272, 5484, 5696, 7312, 8544, 10968, 14624, 17088, 21936, 29248, 40673, 43872, 81346, 87744, 122019, 162692, 244038, 325384, 488076, 650768, 976152, 1301536, 1952304, 2603072, 3904608, 7809216]

約数ペア:

[(1, 7809216), (2, 3904608), (3, 2603072), (4, 1952304), (6, 1301536), (8, 976152), (12, 650768), (16, 488076), (24, 325384), (32, 244038), (48, 162692), (64, 122019), (89, 87744), (96, 81346), (178, 43872), (192, 40673), (267, 29248), (356, 21936), (457, 17088), (534, 14624), (712, 10968), (914, 8544), (1068, 7312), (1371, 5696), (1424, 5484), (1828, 4272), (2136, 3656), (2742, 2848)]