29798874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2592

約数の個数: 64

約数和(自身を含む): 78151680

約数和(自身を除く): 48352806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 2543, 3906, 5086, 5859, 7629, 11718, 15258, 17801, 22887, 35602, 45774, 53403, 68661, 78833, 106806, 137322, 157666, 160209, 236499, 320418, 472998, 480627, 551831, 709497, 961254, 1103662, 1418994, 1655493, 2128491, 3310986, 4256982, 4966479, 9932958, 14899437, 29798874]

約数ペア:

[(1, 29798874), (2, 14899437), (3, 9932958), (6, 4966479), (7, 4256982), (9, 3310986), (14, 2128491), (18, 1655493), (21, 1418994), (27, 1103662), (31, 961254), (42, 709497), (54, 551831), (62, 480627), (63, 472998), (93, 320418), (126, 236499), (186, 160209), (189, 157666), (217, 137322), (279, 106806), (378, 78833), (434, 68661), (558, 53403), (651, 45774), (837, 35602), (1302, 22887), (1674, 17801), (1953, 15258), (2543, 11718), (3906, 7629), (5086, 5859)]