87081446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 146655360

約数和(自身を除く): 59573914

約数列:

[1, 2, 17, 19, 34, 38, 163, 323, 326, 646, 827, 1654, 2771, 3097, 5542, 6194, 14059, 15713, 28118, 31426, 52649, 105298, 134801, 267121, 269602, 534242, 2291617, 2561219, 4583234, 5122438, 43540723, 87081446]

約数ペア:

[(1, 87081446), (2, 43540723), (17, 5122438), (19, 4583234), (34, 2561219), (38, 2291617), (163, 534242), (323, 269602), (326, 267121), (646, 134801), (827, 105298), (1654, 52649), (2771, 31426), (3097, 28118), (5542, 15713), (6194, 14059)]