66910032

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1681

約数の個数: 120

約数和(自身を含む): 219360960

約数和(自身を除く): 152450928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 984, 1008, 1148, 1476, 1619, 1722, 1968, 2296, 2583, 2952, 3238, 3444, 4592, 4857, 5166, 5904, 6476, 6888, 9714, 10332, 11333, 12952, 13776, 14571, 19428, 20664, 22666, 25904, 29142, 33999, 38856, 41328, 45332, 58284, 66379, 67998, 77712, 90664, 101997, 116568, 132758, 135996, 181328, 199137, 203994, 233136, 265516, 271992, 398274, 407988, 464653, 531032, 543984, 597411, 796548, 815976, 929306, 1062064, 1194822, 1393959, 1593096, 1631952, 1858612, 2389644, 2787918, 3186192, 3717224, 4181877, 4779288, 5575836, 7434448, 8363754, 9558576, 11151672, 16727508, 22303344, 33455016, 66910032]

約数ペア:

[(1, 66910032), (2, 33455016), (3, 22303344), (4, 16727508), (6, 11151672), (7, 9558576), (8, 8363754), (9, 7434448), (12, 5575836), (14, 4779288), (16, 4181877), (18, 3717224), (21, 3186192), (24, 2787918), (28, 2389644), (36, 1858612), (41, 1631952), (42, 1593096), (48, 1393959), (56, 1194822), (63, 1062064), (72, 929306), (82, 815976), (84, 796548), (112, 597411), (123, 543984), (126, 531032), (144, 464653), (164, 407988), (168, 398274), (246, 271992), (252, 265516), (287, 233136), (328, 203994), (336, 199137), (369, 181328), (492, 135996), (504, 132758), (574, 116568), (656, 101997), (738, 90664), (861, 77712), (984, 67998), (1008, 66379), (1148, 58284), (1476, 45332), (1619, 41328), (1722, 38856), (1968, 33999), (2296, 29142), (2583, 25904), (2952, 22666), (3238, 20664), (3444, 19428), (4592, 14571), (4857, 13776), (5166, 12952), (5904, 11333), (6476, 10332), (6888, 9714)]