66604158

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{194749}}^1$

素因数の和:194776

約数の個数: 24

約数和(自身を含む): 151905000

約数和(自身を除く): 85300842

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 194749, 389498, 584247, 1168494, 1752741, 3505482, 3700231, 7400462, 11100693, 22201386, 33302079, 66604158]

約数ペア:

[(1, 66604158), (2, 33302079), (3, 22201386), (6, 11100693), (9, 7400462), (18, 3700231), (19, 3505482), (38, 1752741), (57, 1168494), (114, 584247), (171, 389498), (342, 194749)]