86642334

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 208226304

約数和(自身を除く): 121583970

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 43, 46, 62, 69, 86, 93, 129, 138, 157, 186, 207, 258, 279, 314, 387, 414, 471, 558, 713, 774, 942, 989, 1333, 1413, 1426, 1978, 2139, 2666, 2826, 2967, 3611, 3999, 4278, 4867, 5934, 6417, 6751, 7222, 7998, 8901, 9734, 10833, 11997, 12834, 13502, 14601, 17802, 20253, 21666, 23994, 29202, 30659, 32499, 40506, 43803, 60759, 61318, 64998, 87606, 91977, 111941, 121518, 155273, 183954, 209281, 223882, 275931, 310546, 335823, 418562, 465819, 551862, 627843, 671646, 931638, 1007469, 1255686, 1397457, 1883529, 2014938, 2794914, 3767058, 4813463, 9626926, 14440389, 28880778, 43321167, 86642334]

約数ペア:

[(1, 86642334), (2, 43321167), (3, 28880778), (6, 14440389), (9, 9626926), (18, 4813463), (23, 3767058), (31, 2794914), (43, 2014938), (46, 1883529), (62, 1397457), (69, 1255686), (86, 1007469), (93, 931638), (129, 671646), (138, 627843), (157, 551862), (186, 465819), (207, 418562), (258, 335823), (279, 310546), (314, 275931), (387, 223882), (414, 209281), (471, 183954), (558, 155273), (713, 121518), (774, 111941), (942, 91977), (989, 87606), (1333, 64998), (1413, 61318), (1426, 60759), (1978, 43803), (2139, 40506), (2666, 32499), (2826, 30659), (2967, 29202), (3611, 23994), (3999, 21666), (4278, 20253), (4867, 17802), (5934, 14601), (6417, 13502), (6751, 12834), (7222, 11997), (7998, 10833), (8901, 9734)]