42884648

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{32887}}^1$

素因数の和:33056

約数の個数: 16

約数和(自身を含む): 80904480

約数和(自身を除く): 38019832

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 32887, 65774, 131548, 263096, 5360581, 10721162, 21442324, 42884648]

約数ペア:

[(1, 42884648), (2, 21442324), (4, 10721162), (8, 5360581), (163, 263096), (326, 131548), (652, 65774), (1304, 32887)]