66176838

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2$

素因数の和:168

約数の個数: 120

約数和(自身を含む): 185269392

約数和(自身を除く): 119092554

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 67, 78, 81, 91, 117, 126, 134, 162, 182, 189, 201, 234, 273, 351, 378, 402, 469, 546, 567, 603, 702, 819, 871, 938, 1053, 1134, 1206, 1407, 1638, 1742, 1809, 2106, 2457, 2613, 2814, 3618, 4221, 4489, 4914, 5226, 5427, 6097, 7371, 7839, 8442, 8978, 10854, 12194, 12663, 13467, 14742, 15678, 18291, 23517, 25326, 26934, 31423, 36582, 37989, 40401, 47034, 54873, 58357, 62846, 70551, 75978, 80802, 94269, 109746, 116714, 121203, 141102, 164619, 175071, 188538, 242406, 282807, 329238, 350142, 363609, 408499, 493857, 525213, 565614, 727218, 816998, 848421, 987714, 1050426, 1225497, 1575639, 1696842, 2450994, 2545263, 3151278, 3676491, 4726917, 5090526, 7352982, 9453834, 11029473, 22058946, 33088419, 66176838]

約数ペア:

[(1, 66176838), (2, 33088419), (3, 22058946), (6, 11029473), (7, 9453834), (9, 7352982), (13, 5090526), (14, 4726917), (18, 3676491), (21, 3151278), (26, 2545263), (27, 2450994), (39, 1696842), (42, 1575639), (54, 1225497), (63, 1050426), (67, 987714), (78, 848421), (81, 816998), (91, 727218), (117, 565614), (126, 525213), (134, 493857), (162, 408499), (182, 363609), (189, 350142), (201, 329238), (234, 282807), (273, 242406), (351, 188538), (378, 175071), (402, 164619), (469, 141102), (546, 121203), (567, 116714), (603, 109746), (702, 94269), (819, 80802), (871, 75978), (938, 70551), (1053, 62846), (1134, 58357), (1206, 54873), (1407, 47034), (1638, 40401), (1742, 37989), (1809, 36582), (2106, 31423), (2457, 26934), (2613, 25326), (2814, 23517), (3618, 18291), (4221, 15678), (4489, 14742), (4914, 13467), (5226, 12663), (5427, 12194), (6097, 10854), (7371, 8978), (7839, 8442)]