84272454

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{31849}}^1$

素因数の和:31874

約数の個数: 48

約数和(自身を含む): 217854000

約数和(自身を除く): 133581546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 31849, 63698, 95547, 191094, 222943, 286641, 445886, 573282, 668829, 859923, 1337658, 1560601, 1719846, 2006487, 3121202, 4012974, 4681803, 6019461, 9363606, 12038922, 14045409, 28090818, 42136227, 84272454]

約数ペア:

[(1, 84272454), (2, 42136227), (3, 28090818), (6, 14045409), (7, 12038922), (9, 9363606), (14, 6019461), (18, 4681803), (21, 4012974), (27, 3121202), (42, 2006487), (49, 1719846), (54, 1560601), (63, 1337658), (98, 859923), (126, 668829), (147, 573282), (189, 445886), (294, 286641), (378, 222943), (441, 191094), (882, 95547), (1323, 63698), (2646, 31849)]