79802728

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{243301}}^1$

素因数の和:243348

約数の個数: 16

約数和(自身を含む): 153280260

約数和(自身を除く): 73477532

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 243301, 486602, 973204, 1946408, 9975341, 19950682, 39901364, 79802728]

約数ペア:

[(1, 79802728), (2, 39901364), (4, 19950682), (8, 9975341), (41, 1946408), (82, 973204), (164, 486602), (328, 243301)]