74916828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{297289}}^1$

素因数の和:297306

約数の個数: 36

約数和(自身を含む): 216427120

約数和(自身を除く): 141510292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 297289, 594578, 891867, 1189156, 1783734, 2081023, 2675601, 3567468, 4162046, 5351202, 6243069, 8324092, 10702404, 12486138, 18729207, 24972276, 37458414, 74916828]

約数ペア:

[(1, 74916828), (2, 37458414), (3, 24972276), (4, 18729207), (6, 12486138), (7, 10702404), (9, 8324092), (12, 6243069), (14, 5351202), (18, 4162046), (21, 3567468), (28, 2675601), (36, 2081023), (42, 1783734), (63, 1189156), (84, 891867), (126, 594578), (252, 297289)]