68064084

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 209018880

約数和(自身を除く): 140954796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 47, 53, 54, 66, 69, 92, 94, 99, 106, 108, 132, 138, 141, 159, 188, 198, 207, 212, 253, 276, 282, 297, 318, 396, 414, 423, 477, 506, 517, 564, 583, 594, 621, 636, 759, 828, 846, 954, 1012, 1034, 1081, 1166, 1188, 1219, 1242, 1269, 1431, 1518, 1551, 1692, 1749, 1908, 2068, 2162, 2277, 2332, 2438, 2484, 2491, 2538, 2862, 3036, 3102, 3243, 3498, 3657, 4324, 4554, 4653, 4876, 4982, 5076, 5247, 5724, 6204, 6486, 6831, 6996, 7314, 7473, 9108, 9306, 9729, 9964, 10494, 10971, 11891, 12972, 13409, 13662, 13959, 14628, 14946, 15741, 18612, 19458, 20988, 21942, 22419, 23782, 26818, 27324, 27401, 27918, 29187, 29892, 31482, 32913, 35673, 38916, 40227, 43884, 44838, 47564, 53636, 54802, 55836, 57293, 58374, 62964, 65826, 67257, 71346, 80454, 82203, 89676, 107019, 109604, 114586, 116748, 120681, 131652, 134514, 142692, 160908, 164406, 171879, 214038, 229172, 241362, 246609, 269028, 321057, 328812, 343758, 362043, 428076, 482724, 493218, 515637, 630223, 642114, 687516, 724086, 739827, 986436, 1031274, 1260446, 1284228, 1448172, 1479654, 1546911, 1890669, 2062548, 2520892, 2959308, 3093822, 3781338, 5672007, 6187644, 7562676, 11344014, 17016021, 22688028, 34032042, 68064084]

約数ペア:

[(1, 68064084), (2, 34032042), (3, 22688028), (4, 17016021), (6, 11344014), (9, 7562676), (11, 6187644), (12, 5672007), (18, 3781338), (22, 3093822), (23, 2959308), (27, 2520892), (33, 2062548), (36, 1890669), (44, 1546911), (46, 1479654), (47, 1448172), (53, 1284228), (54, 1260446), (66, 1031274), (69, 986436), (92, 739827), (94, 724086), (99, 687516), (106, 642114), (108, 630223), (132, 515637), (138, 493218), (141, 482724), (159, 428076), (188, 362043), (198, 343758), (207, 328812), (212, 321057), (253, 269028), (276, 246609), (282, 241362), (297, 229172), (318, 214038), (396, 171879), (414, 164406), (423, 160908), (477, 142692), (506, 134514), (517, 131652), (564, 120681), (583, 116748), (594, 114586), (621, 109604), (636, 107019), (759, 89676), (828, 82203), (846, 80454), (954, 71346), (1012, 67257), (1034, 65826), (1081, 62964), (1166, 58374), (1188, 57293), (1219, 55836), (1242, 54802), (1269, 53636), (1431, 47564), (1518, 44838), (1551, 43884), (1692, 40227), (1749, 38916), (1908, 35673), (2068, 32913), (2162, 31482), (2277, 29892), (2332, 29187), (2438, 27918), (2484, 27401), (2491, 27324), (2538, 26818), (2862, 23782), (3036, 22419), (3102, 21942), (3243, 20988), (3498, 19458), (3657, 18612), (4324, 15741), (4554, 14946), (4653, 14628), (4876, 13959), (4982, 13662), (5076, 13409), (5247, 12972), (5724, 11891), (6204, 10971), (6486, 10494), (6831, 9964), (6996, 9729), (7314, 9306), (7473, 9108)]