65590704

素因数分解:

$2^4\times 3^2\times {\mathrm{455491}}^1$

素因数の和:455505

約数の個数: 30

約数和(自身を含む): 183563276

約数和(自身を除く): 117972572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 455491, 910982, 1366473, 1821964, 2732946, 3643928, 4099419, 5465892, 7287856, 8198838, 10931784, 16397676, 21863568, 32795352, 65590704]

約数ペア:

[(1, 65590704), (2, 32795352), (3, 21863568), (4, 16397676), (6, 10931784), (8, 8198838), (9, 7287856), (12, 5465892), (16, 4099419), (18, 3643928), (24, 2732946), (36, 1821964), (48, 1366473), (72, 910982), (144, 455491)]