61755016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23899}}^1$

素因数の和:23941

約数の個数: 32

約数和(自身を含む): 129060000

約数和(自身を除く): 67304984

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 23899, 47798, 95596, 191192, 406283, 454081, 812566, 908162, 1625132, 1816324, 3250264, 3632648, 7719377, 15438754, 30877508, 61755016]

約数ペア:

[(1, 61755016), (2, 30877508), (4, 15438754), (8, 7719377), (17, 3632648), (19, 3250264), (34, 1816324), (38, 1625132), (68, 908162), (76, 812566), (136, 454081), (152, 406283), (323, 191192), (646, 95596), (1292, 47798), (2584, 23899)]