3975575488

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{461}}^1\times {\mathrm{1061}}^1$

素因数の和:1661

約数の個数: 56

約数和(自身を含む): 7975908864

約数和(自身を除く): 4000333376

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 461, 508, 922, 1016, 1061, 1844, 2032, 2122, 3688, 4064, 4244, 7376, 8128, 8488, 14752, 16976, 29504, 33952, 58547, 67904, 117094, 134747, 234188, 269494, 468376, 489121, 538988, 936752, 978242, 1077976, 1873504, 1956484, 2155952, 3747008, 3912968, 4311904, 7825936, 8623808, 15651872, 31303744, 62118367, 124236734, 248473468, 496946936, 993893872, 1987787744, 3975575488]

約数ペア:

[(1, 3975575488), (2, 1987787744), (4, 993893872), (8, 496946936), (16, 248473468), (32, 124236734), (64, 62118367), (127, 31303744), (254, 15651872), (461, 8623808), (508, 7825936), (922, 4311904), (1016, 3912968), (1061, 3747008), (1844, 2155952), (2032, 1956484), (2122, 1873504), (3688, 1077976), (4064, 978242), (4244, 936752), (7376, 538988), (8128, 489121), (8488, 468376), (14752, 269494), (16976, 234188), (29504, 134747), (33952, 117094), (58547, 67904)]