69505964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{1607}}^1$

素因数の和:2605

約数の個数: 24

約数和(自身を含む): 132910848

約数和(自身を除く): 63404884

約数列:

[1, 2, 4, 11, 22, 44, 983, 1607, 1966, 3214, 3932, 6428, 10813, 17677, 21626, 35354, 43252, 70708, 1579681, 3159362, 6318724, 17376491, 34752982, 69505964]

約数ペア:

[(1, 69505964), (2, 34752982), (4, 17376491), (11, 6318724), (22, 3159362), (44, 1579681), (983, 70708), (1607, 43252), (1966, 35354), (3214, 21626), (3932, 17677), (6428, 10813)]