71381214

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5641}}^1$

素因数の和:5705

約数の個数: 48

約数和(自身を含む): 167228880

約数和(自身を除く): 95847666

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1406, 2109, 4218, 5641, 6327, 11282, 12654, 16923, 33846, 50769, 101538, 107179, 208717, 214358, 321537, 417434, 626151, 643074, 964611, 1252302, 1878453, 1929222, 3756906, 3965623, 7931246, 11896869, 23793738, 35690607, 71381214]

約数ペア:

[(1, 71381214), (2, 35690607), (3, 23793738), (6, 11896869), (9, 7931246), (18, 3965623), (19, 3756906), (37, 1929222), (38, 1878453), (57, 1252302), (74, 964611), (111, 643074), (114, 626151), (171, 417434), (222, 321537), (333, 214358), (342, 208717), (666, 107179), (703, 101538), (1406, 50769), (2109, 33846), (4218, 16923), (5641, 12654), (6327, 11282)]