65669912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6271}}^1$

素因数の和:6312

約数の個数: 64

約数和(自身を含む): 162570240

約数和(自身を除く): 96900328

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 6271, 10472, 12542, 25084, 43897, 50168, 68981, 87794, 106607, 137962, 175588, 213214, 275924, 351176, 426428, 482867, 551848, 746249, 852856, 965734, 1172677, 1492498, 1931468, 2345354, 2984996, 3862936, 4690708, 5969992, 8208739, 9381416, 16417478, 32834956, 65669912]

約数ペア:

[(1, 65669912), (2, 32834956), (4, 16417478), (7, 9381416), (8, 8208739), (11, 5969992), (14, 4690708), (17, 3862936), (22, 2984996), (28, 2345354), (34, 1931468), (44, 1492498), (56, 1172677), (68, 965734), (77, 852856), (88, 746249), (119, 551848), (136, 482867), (154, 426428), (187, 351176), (238, 275924), (308, 213214), (374, 175588), (476, 137962), (616, 106607), (748, 87794), (952, 68981), (1309, 50168), (1496, 43897), (2618, 25084), (5236, 12542), (6271, 10472)]