83764168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11621}}^1$

素因数の和:11697

約数の個数: 32

約数和(自身を含む): 169448760

約数和(自身を除く): 85684592

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 11621, 23242, 46484, 92968, 197557, 395114, 615913, 790228, 1231826, 1580456, 2463652, 4927304, 10470521, 20941042, 41882084, 83764168]

約数ペア:

[(1, 83764168), (2, 41882084), (4, 20941042), (8, 10470521), (17, 4927304), (34, 2463652), (53, 1580456), (68, 1231826), (106, 790228), (136, 615913), (212, 395114), (424, 197557), (901, 92968), (1802, 46484), (3604, 23242), (7208, 11621)]