64657584

素因数分解:

$2^4\times 3^2\times {\mathrm{449011}}^1$

素因数の和:449025

約数の個数: 30

約数和(自身を含む): 180951836

約数和(自身を除く): 116294252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 449011, 898022, 1347033, 1796044, 2694066, 3592088, 4041099, 5388132, 7184176, 8082198, 10776264, 16164396, 21552528, 32328792, 64657584]

約数ペア:

[(1, 64657584), (2, 32328792), (3, 21552528), (4, 16164396), (6, 10776264), (8, 8082198), (9, 7184176), (12, 5388132), (16, 4041099), (18, 3592088), (24, 2694066), (36, 1796044), (48, 1347033), (72, 898022), (144, 449011)]