65501856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{32491}}^1$

素因数の和:32514

約数の個数: 72

約数和(自身を含む): 212887584

約数和(自身を除く): 147385728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 32491, 64982, 97473, 129964, 194946, 227437, 259928, 292419, 389892, 454874, 519856, 584838, 682311, 779784, 909748, 1039712, 1169676, 1364622, 1559568, 1819496, 2046933, 2339352, 2729244, 3119136, 3638992, 4093866, 4678704, 5458488, 7277984, 8187732, 9357408, 10916976, 16375464, 21833952, 32750928, 65501856]

約数ペア:

[(1, 65501856), (2, 32750928), (3, 21833952), (4, 16375464), (6, 10916976), (7, 9357408), (8, 8187732), (9, 7277984), (12, 5458488), (14, 4678704), (16, 4093866), (18, 3638992), (21, 3119136), (24, 2729244), (28, 2339352), (32, 2046933), (36, 1819496), (42, 1559568), (48, 1364622), (56, 1169676), (63, 1039712), (72, 909748), (84, 779784), (96, 682311), (112, 584838), (126, 519856), (144, 454874), (168, 389892), (224, 292419), (252, 259928), (288, 227437), (336, 194946), (504, 129964), (672, 97473), (1008, 64982), (2016, 32491)]