66147894

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 152755200

約数和(自身を除く): 86607306

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 67, 94, 134, 141, 201, 282, 389, 402, 423, 603, 778, 846, 1167, 1206, 1269, 1809, 2334, 2538, 3149, 3501, 3618, 6298, 7002, 9447, 10503, 18283, 18894, 21006, 26063, 28341, 36566, 52126, 54849, 56682, 78189, 85023, 109698, 156378, 164547, 170046, 234567, 329094, 469134, 493641, 703701, 987282, 1224961, 1407402, 2449922, 3674883, 7349766, 11024649, 22049298, 33073947, 66147894]

約数ペア:

[(1, 66147894), (2, 33073947), (3, 22049298), (6, 11024649), (9, 7349766), (18, 3674883), (27, 2449922), (47, 1407402), (54, 1224961), (67, 987282), (94, 703701), (134, 493641), (141, 469134), (201, 329094), (282, 234567), (389, 170046), (402, 164547), (423, 156378), (603, 109698), (778, 85023), (846, 78189), (1167, 56682), (1206, 54849), (1269, 52126), (1809, 36566), (2334, 28341), (2538, 26063), (3149, 21006), (3501, 18894), (3618, 18283), (6298, 10503), (7002, 9447)]