73259744

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1193}}^1$

素因数の和:1323

約数の個数: 48

約数和(自身を含む): 153452880

約数和(自身を除く): 80193136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 101, 152, 202, 304, 404, 608, 808, 1193, 1616, 1919, 2386, 3232, 3838, 4772, 7676, 9544, 15352, 19088, 22667, 30704, 38176, 45334, 61408, 90668, 120493, 181336, 240986, 362672, 481972, 725344, 963944, 1927888, 2289367, 3855776, 4578734, 9157468, 18314936, 36629872, 73259744]

約数ペア:

[(1, 73259744), (2, 36629872), (4, 18314936), (8, 9157468), (16, 4578734), (19, 3855776), (32, 2289367), (38, 1927888), (76, 963944), (101, 725344), (152, 481972), (202, 362672), (304, 240986), (404, 181336), (608, 120493), (808, 90668), (1193, 61408), (1616, 45334), (1919, 38176), (2386, 30704), (3232, 22667), (3838, 19088), (4772, 15352), (7676, 9544)]