63756868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{7879}}^1$

素因数の和:7924

約数の個数: 36

約数和(自身を含む): 135472960

約数和(自身を除く): 71716092

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 4046, 7879, 8092, 15758, 31516, 55153, 110306, 133943, 220612, 267886, 535772, 937601, 1875202, 2277031, 3750404, 4554062, 9108124, 15939217, 31878434, 63756868]

約数ペア:

[(1, 63756868), (2, 31878434), (4, 15939217), (7, 9108124), (14, 4554062), (17, 3750404), (28, 2277031), (34, 1875202), (68, 937601), (119, 535772), (238, 267886), (289, 220612), (476, 133943), (578, 110306), (1156, 55153), (2023, 31516), (4046, 15758), (7879, 8092)]