74966766

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 177600000

約数和(自身を除く): 102633234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 343, 438, 499, 511, 686, 998, 1022, 1029, 1497, 1533, 2058, 2994, 3066, 3493, 3577, 6986, 7154, 10479, 10731, 20958, 21462, 24451, 25039, 36427, 48902, 50078, 72854, 73353, 75117, 109281, 146706, 150234, 171157, 218562, 254989, 342314, 509978, 513471, 764967, 1026942, 1529934, 1784923, 3569846, 5354769, 10709538, 12494461, 24988922, 37483383, 74966766]

約数ペア:

[(1, 74966766), (2, 37483383), (3, 24988922), (6, 12494461), (7, 10709538), (14, 5354769), (21, 3569846), (42, 1784923), (49, 1529934), (73, 1026942), (98, 764967), (146, 513471), (147, 509978), (219, 342314), (294, 254989), (343, 218562), (438, 171157), (499, 150234), (511, 146706), (686, 109281), (998, 75117), (1022, 73353), (1029, 72854), (1497, 50078), (1533, 48902), (2058, 36427), (2994, 25039), (3066, 24451), (3493, 21462), (3577, 20958), (6986, 10731), (7154, 10479)]