71193722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 119854080

約数和(自身を除く): 48660358

約数列:

[1, 2, 17, 19, 34, 38, 191, 323, 382, 577, 646, 1154, 3247, 3629, 6494, 7258, 9809, 10963, 19618, 21926, 61693, 110207, 123386, 186371, 220414, 372742, 1873519, 2093933, 3747038, 4187866, 35596861, 71193722]

約数ペア:

[(1, 71193722), (2, 35596861), (17, 4187866), (19, 3747038), (34, 2093933), (38, 1873519), (191, 372742), (323, 220414), (382, 186371), (577, 123386), (646, 110207), (1154, 61693), (3247, 21926), (3629, 19618), (6494, 10963), (7258, 9809)]