39909072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2897}}^1$

素因数の和:2956

約数の個数: 80

約数和(自身を含む): 120742272

約数和(自身を除く): 80833200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 2897, 3444, 4592, 5794, 6888, 8691, 11588, 13776, 17382, 20279, 23176, 34764, 40558, 46352, 60837, 69528, 81116, 118777, 121674, 139056, 162232, 237554, 243348, 324464, 356331, 475108, 486696, 712662, 831439, 950216, 973392, 1425324, 1662878, 1900432, 2494317, 2850648, 3325756, 4988634, 5701296, 6651512, 9977268, 13303024, 19954536, 39909072]

約数ペア:

[(1, 39909072), (2, 19954536), (3, 13303024), (4, 9977268), (6, 6651512), (7, 5701296), (8, 4988634), (12, 3325756), (14, 2850648), (16, 2494317), (21, 1900432), (24, 1662878), (28, 1425324), (41, 973392), (42, 950216), (48, 831439), (56, 712662), (82, 486696), (84, 475108), (112, 356331), (123, 324464), (164, 243348), (168, 237554), (246, 162232), (287, 139056), (328, 121674), (336, 118777), (492, 81116), (574, 69528), (656, 60837), (861, 46352), (984, 40558), (1148, 34764), (1722, 23176), (1968, 20279), (2296, 17382), (2897, 13776), (3444, 11588), (4592, 8691), (5794, 6888)]