67917168

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:887

約数の個数: 120

約数和(自身を含む): 211526640

約数和(自身を除く): 143609472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 53, 66, 72, 88, 99, 106, 132, 144, 159, 176, 198, 212, 264, 318, 396, 424, 477, 528, 583, 636, 792, 809, 848, 954, 1166, 1272, 1584, 1618, 1749, 1908, 2332, 2427, 2544, 3236, 3498, 3816, 4664, 4854, 5247, 6472, 6996, 7281, 7632, 8899, 9328, 9708, 10494, 12944, 13992, 14562, 17798, 19416, 20988, 26697, 27984, 29124, 35596, 38832, 41976, 42877, 53394, 58248, 71192, 80091, 83952, 85754, 106788, 116496, 128631, 142384, 160182, 171508, 213576, 257262, 320364, 343016, 385893, 427152, 471647, 514524, 640728, 686032, 771786, 943294, 1029048, 1281456, 1414941, 1543572, 1886588, 2058096, 2829882, 3087144, 3773176, 4244823, 5659764, 6174288, 7546352, 8489646, 11319528, 16979292, 22639056, 33958584, 67917168]

約数ペア:

[(1, 67917168), (2, 33958584), (3, 22639056), (4, 16979292), (6, 11319528), (8, 8489646), (9, 7546352), (11, 6174288), (12, 5659764), (16, 4244823), (18, 3773176), (22, 3087144), (24, 2829882), (33, 2058096), (36, 1886588), (44, 1543572), (48, 1414941), (53, 1281456), (66, 1029048), (72, 943294), (88, 771786), (99, 686032), (106, 640728), (132, 514524), (144, 471647), (159, 427152), (176, 385893), (198, 343016), (212, 320364), (264, 257262), (318, 213576), (396, 171508), (424, 160182), (477, 142384), (528, 128631), (583, 116496), (636, 106788), (792, 85754), (809, 83952), (848, 80091), (954, 71192), (1166, 58248), (1272, 53394), (1584, 42877), (1618, 41976), (1749, 38832), (1908, 35596), (2332, 29124), (2427, 27984), (2544, 26697), (3236, 20988), (3498, 19416), (3816, 17798), (4664, 14562), (4854, 13992), (5247, 12944), (6472, 10494), (6996, 9708), (7281, 9328), (7632, 8899)]