72382256

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{953}}^1$

素因数の和:1109

約数の個数: 40

約数和(自身を含む): 144794304

約数和(自身を除く): 72412048

約数列:

[1, 2, 4, 8, 16, 47, 94, 101, 188, 202, 376, 404, 752, 808, 953, 1616, 1906, 3812, 4747, 7624, 9494, 15248, 18988, 37976, 44791, 75952, 89582, 96253, 179164, 192506, 358328, 385012, 716656, 770024, 1540048, 4523891, 9047782, 18095564, 36191128, 72382256]

約数ペア:

[(1, 72382256), (2, 36191128), (4, 18095564), (8, 9047782), (16, 4523891), (47, 1540048), (94, 770024), (101, 716656), (188, 385012), (202, 358328), (376, 192506), (404, 179164), (752, 96253), (808, 89582), (953, 75952), (1616, 44791), (1906, 37976), (3812, 18988), (4747, 15248), (7624, 9494)]