127567734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{26879}}^1$

素因数の和:27004

約数の個数: 32

約数和(自身を含む): 294174720

約数和(自身を除く): 166606986

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 26879, 53758, 80637, 161274, 188153, 376306, 564459, 1128918, 3037327, 6074654, 9111981, 18223962, 21261289, 42522578, 63783867, 127567734]

約数ペア:

[(1, 127567734), (2, 63783867), (3, 42522578), (6, 21261289), (7, 18223962), (14, 9111981), (21, 6074654), (42, 3037327), (113, 1128918), (226, 564459), (339, 376306), (678, 188153), (791, 161274), (1582, 80637), (2373, 53758), (4746, 26879)]