68151284316

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2179}}^1\times {\mathrm{12967}}^1$

素因数の和:15223

約数の個数: 72

約数和(自身を含む): 174936245120

約数和(自身を除く): 106784960804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2179, 2412, 4358, 6537, 8716, 12967, 13074, 19611, 25934, 26148, 38901, 39222, 51868, 77802, 78444, 116703, 145993, 155604, 233406, 291986, 437979, 466812, 583972, 868789, 875958, 1313937, 1737578, 1751916, 2606367, 2627874, 3475156, 5212734, 5255748, 7819101, 10425468, 15638202, 28255093, 31276404, 56510186, 84765279, 113020372, 169530558, 254295837, 339061116, 508591674, 1017183348, 1893091231, 3786182462, 5679273693, 7572364924, 11358547386, 17037821079, 22717094772, 34075642158, 68151284316]

約数ペア:

[(1, 68151284316), (2, 34075642158), (3, 22717094772), (4, 17037821079), (6, 11358547386), (9, 7572364924), (12, 5679273693), (18, 3786182462), (36, 1893091231), (67, 1017183348), (134, 508591674), (201, 339061116), (268, 254295837), (402, 169530558), (603, 113020372), (804, 84765279), (1206, 56510186), (2179, 31276404), (2412, 28255093), (4358, 15638202), (6537, 10425468), (8716, 7819101), (12967, 5255748), (13074, 5212734), (19611, 3475156), (25934, 2627874), (26148, 2606367), (38901, 1751916), (39222, 1737578), (51868, 1313937), (77802, 875958), (78444, 868789), (116703, 583972), (145993, 466812), (155604, 437979), (233406, 291986)]