78134196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2591}}^1$

素因数の和:2964

約数の個数: 48

約数和(自身を含む): 209018880

約数和(自身を除く): 130884684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 359, 718, 1077, 1436, 2154, 2513, 2591, 4308, 5026, 5182, 7539, 7773, 10052, 10364, 15078, 15546, 18137, 30156, 31092, 36274, 54411, 72548, 108822, 217644, 930169, 1860338, 2790507, 3720676, 5581014, 6511183, 11162028, 13022366, 19533549, 26044732, 39067098, 78134196]

約数ペア:

[(1, 78134196), (2, 39067098), (3, 26044732), (4, 19533549), (6, 13022366), (7, 11162028), (12, 6511183), (14, 5581014), (21, 3720676), (28, 2790507), (42, 1860338), (84, 930169), (359, 217644), (718, 108822), (1077, 72548), (1436, 54411), (2154, 36274), (2513, 31092), (2591, 30156), (4308, 18137), (5026, 15546), (5182, 15078), (7539, 10364), (7773, 10052)]