79980504

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{81281}}^1$

素因数の和:81331

約数の個数: 32

約数和(自身を含む): 204830640

約数和(自身を除く): 124850136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 81281, 162562, 243843, 325124, 487686, 650248, 975372, 1950744, 3332521, 6665042, 9997563, 13330084, 19995126, 26660168, 39990252, 79980504]

約数ペア:

[(1, 79980504), (2, 39990252), (3, 26660168), (4, 19995126), (6, 13330084), (8, 9997563), (12, 6665042), (24, 3332521), (41, 1950744), (82, 975372), (123, 650248), (164, 487686), (246, 325124), (328, 243843), (492, 162562), (984, 81281)]