81819582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{1787}}^1$

素因数の和:2392

約数の個数: 32

約数和(自身を含む): 176625792

約数和(自身を除く): 94806210

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 587, 1174, 1761, 1787, 3522, 3574, 5361, 7631, 10722, 15262, 22893, 23231, 45786, 46462, 69693, 139386, 1048969, 2097938, 3146907, 6293814, 13636597, 27273194, 40909791, 81819582]

約数ペア:

[(1, 81819582), (2, 40909791), (3, 27273194), (6, 13636597), (13, 6293814), (26, 3146907), (39, 2097938), (78, 1048969), (587, 139386), (1174, 69693), (1761, 46462), (1787, 45786), (3522, 23231), (3574, 22893), (5361, 15262), (7631, 10722)]