82151976

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 209664000

約数和(自身を除く): 127512024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 167, 199, 206, 309, 334, 398, 412, 501, 597, 618, 668, 796, 824, 1002, 1194, 1236, 1336, 1592, 2004, 2388, 2472, 4008, 4776, 17201, 20497, 33233, 34402, 40994, 51603, 61491, 66466, 68804, 81988, 99699, 103206, 122982, 132932, 137608, 163976, 199398, 206412, 245964, 265864, 398796, 412824, 491928, 797592, 3422999, 6845998, 10268997, 13691996, 20537994, 27383992, 41075988, 82151976]

約数ペア:

[(1, 82151976), (2, 41075988), (3, 27383992), (4, 20537994), (6, 13691996), (8, 10268997), (12, 6845998), (24, 3422999), (103, 797592), (167, 491928), (199, 412824), (206, 398796), (309, 265864), (334, 245964), (398, 206412), (412, 199398), (501, 163976), (597, 137608), (618, 132932), (668, 122982), (796, 103206), (824, 99699), (1002, 81988), (1194, 68804), (1236, 66466), (1336, 61491), (1592, 51603), (2004, 40994), (2388, 34402), (2472, 33233), (4008, 20497), (4776, 17201)]