90471672

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{4093}}^1$

素因数の和:4412

約数の個数: 48

約数和(自身を含む): 245885640

約数和(自身を除く): 155413968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 4093, 5526, 7368, 8186, 11052, 12279, 16372, 22104, 24558, 32744, 36837, 49116, 73674, 98232, 147348, 294696, 1256551, 2513102, 3769653, 5026204, 7539306, 10052408, 11308959, 15078612, 22617918, 30157224, 45235836, 90471672]

約数ペア:

[(1, 90471672), (2, 45235836), (3, 30157224), (4, 22617918), (6, 15078612), (8, 11308959), (9, 10052408), (12, 7539306), (18, 5026204), (24, 3769653), (36, 2513102), (72, 1256551), (307, 294696), (614, 147348), (921, 98232), (1228, 73674), (1842, 49116), (2456, 36837), (2763, 32744), (3684, 24558), (4093, 22104), (5526, 16372), (7368, 12279), (8186, 11052)]