71082954

素因数分解:

$2^1\times 3^3\times {\mathrm{503}}^1\times {\mathrm{2617}}^1$

素因数の和:3131

約数の個数: 32

約数和(自身を含む): 158336640

約数和(自身を除く): 87253686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 503, 1006, 1509, 2617, 3018, 4527, 5234, 7851, 9054, 13581, 15702, 23553, 27162, 47106, 70659, 141318, 1316351, 2632702, 3949053, 7898106, 11847159, 23694318, 35541477, 71082954]

約数ペア:

[(1, 71082954), (2, 35541477), (3, 23694318), (6, 11847159), (9, 7898106), (18, 3949053), (27, 2632702), (54, 1316351), (503, 141318), (1006, 70659), (1509, 47106), (2617, 27162), (3018, 23553), (4527, 15702), (5234, 13581), (7851, 9054)]