672745968

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{99401}}^1$

素因数の和:99462

約数の個数: 60

約数和(自身を含む): 1922832288

約数和(自身を除く): 1250086320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 99401, 198802, 298203, 397604, 596406, 795208, 894609, 1192812, 1590416, 1789218, 2385624, 3578436, 4671847, 4771248, 7156872, 9343694, 14015541, 14313744, 18687388, 28031082, 37374776, 42046623, 56062164, 74749552, 84093246, 112124328, 168186492, 224248656, 336372984, 672745968]

約数ペア:

[(1, 672745968), (2, 336372984), (3, 224248656), (4, 168186492), (6, 112124328), (8, 84093246), (9, 74749552), (12, 56062164), (16, 42046623), (18, 37374776), (24, 28031082), (36, 18687388), (47, 14313744), (48, 14015541), (72, 9343694), (94, 7156872), (141, 4771248), (144, 4671847), (188, 3578436), (282, 2385624), (376, 1789218), (423, 1590416), (564, 1192812), (752, 894609), (846, 795208), (1128, 596406), (1692, 397604), (2256, 298203), (3384, 198802), (6768, 99401)]