68079312

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:550

約数の個数: 160

約数和(自身を含む): 228556800

約数和(自身を除く): 160477488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 216, 252, 282, 329, 336, 376, 378, 423, 432, 479, 504, 564, 658, 752, 756, 846, 958, 987, 1008, 1128, 1269, 1316, 1437, 1512, 1692, 1916, 1974, 2256, 2538, 2632, 2874, 2961, 3024, 3353, 3384, 3832, 3948, 4311, 5076, 5264, 5748, 5922, 6706, 6768, 7664, 7896, 8622, 8883, 10059, 10152, 11496, 11844, 12933, 13412, 15792, 17244, 17766, 20118, 20304, 22513, 22992, 23688, 25866, 26824, 30177, 34488, 35532, 40236, 45026, 47376, 51732, 53648, 60354, 67539, 68976, 71064, 80472, 90052, 90531, 103464, 120708, 135078, 142128, 157591, 160944, 180104, 181062, 202617, 206928, 241416, 270156, 315182, 360208, 362124, 405234, 472773, 482832, 540312, 607851, 630364, 724248, 810468, 945546, 1080624, 1215702, 1260728, 1418319, 1448496, 1620936, 1891092, 2431404, 2521456, 2836638, 3241872, 3782184, 4254957, 4862808, 5673276, 7564368, 8509914, 9725616, 11346552, 17019828, 22693104, 34039656, 68079312]

約数ペア:

[(1, 68079312), (2, 34039656), (3, 22693104), (4, 17019828), (6, 11346552), (7, 9725616), (8, 8509914), (9, 7564368), (12, 5673276), (14, 4862808), (16, 4254957), (18, 3782184), (21, 3241872), (24, 2836638), (27, 2521456), (28, 2431404), (36, 1891092), (42, 1620936), (47, 1448496), (48, 1418319), (54, 1260728), (56, 1215702), (63, 1080624), (72, 945546), (84, 810468), (94, 724248), (108, 630364), (112, 607851), (126, 540312), (141, 482832), (144, 472773), (168, 405234), (188, 362124), (189, 360208), (216, 315182), (252, 270156), (282, 241416), (329, 206928), (336, 202617), (376, 181062), (378, 180104), (423, 160944), (432, 157591), (479, 142128), (504, 135078), (564, 120708), (658, 103464), (752, 90531), (756, 90052), (846, 80472), (958, 71064), (987, 68976), (1008, 67539), (1128, 60354), (1269, 53648), (1316, 51732), (1437, 47376), (1512, 45026), (1692, 40236), (1916, 35532), (1974, 34488), (2256, 30177), (2538, 26824), (2632, 25866), (2874, 23688), (2961, 22992), (3024, 22513), (3353, 20304), (3384, 20118), (3832, 17766), (3948, 17244), (4311, 15792), (5076, 13412), (5264, 12933), (5748, 11844), (5922, 11496), (6706, 10152), (6768, 10059), (7664, 8883), (7896, 8622)]