90472802

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{121931}}^1$

素因数の和:121993

約数の個数: 16

約数和(自身を含む): 158023872

約数和(自身を除く): 67551070

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 121931, 243862, 853517, 1707034, 6462343, 12924686, 45236401, 90472802]

約数ペア:

[(1, 90472802), (2, 45236401), (7, 12924686), (14, 6462343), (53, 1707034), (106, 853517), (371, 243862), (742, 121931)]