75640208

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39727}}^1$

素因数の和:39759

約数の個数: 40

約数和(自身を含む): 177345792

約数和(自身を除く): 101705584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 39727, 79454, 158908, 278089, 317816, 556178, 635632, 675359, 1112356, 1350718, 2224712, 2701436, 4449424, 4727513, 5402872, 9455026, 10805744, 18910052, 37820104, 75640208]

約数ペア:

[(1, 75640208), (2, 37820104), (4, 18910052), (7, 10805744), (8, 9455026), (14, 5402872), (16, 4727513), (17, 4449424), (28, 2701436), (34, 2224712), (56, 1350718), (68, 1112356), (112, 675359), (119, 635632), (136, 556178), (238, 317816), (272, 278089), (476, 158908), (952, 79454), (1904, 39727)]