67330336

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2029}}^1$

素因数の和:2117

約数の個数: 48

約数和(自身を含む): 142725240

約数和(自身を除く): 75394904

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 68, 122, 136, 244, 272, 488, 544, 976, 1037, 1952, 2029, 2074, 4058, 4148, 8116, 8296, 16232, 16592, 32464, 33184, 34493, 64928, 68986, 123769, 137972, 247538, 275944, 495076, 551888, 990152, 1103776, 1980304, 2104073, 3960608, 4208146, 8416292, 16832584, 33665168, 67330336]

約数ペア:

[(1, 67330336), (2, 33665168), (4, 16832584), (8, 8416292), (16, 4208146), (17, 3960608), (32, 2104073), (34, 1980304), (61, 1103776), (68, 990152), (122, 551888), (136, 495076), (244, 275944), (272, 247538), (488, 137972), (544, 123769), (976, 68986), (1037, 64928), (1952, 34493), (2029, 33184), (2074, 32464), (4058, 16592), (4148, 16232), (8116, 8296)]