84619590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{256423}}^1$

素因数の和:256444

約数の個数: 32

約数和(自身を含む): 221550336

約数和(自身を除く): 136930746

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 256423, 512846, 769269, 1282115, 1538538, 2564230, 2820653, 3846345, 5641306, 7692690, 8461959, 14103265, 16923918, 28206530, 42309795, 84619590]

約数ペア:

[(1, 84619590), (2, 42309795), (3, 28206530), (5, 16923918), (6, 14103265), (10, 8461959), (11, 7692690), (15, 5641306), (22, 3846345), (30, 2820653), (33, 2564230), (55, 1538538), (66, 1282115), (110, 769269), (165, 512846), (330, 256423)]