86326072

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{49727}}^1$

素因数の和:49771

約数の個数: 32

約数和(自身を含む): 190955520

約数和(自身を除く): 104629448

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 49727, 99454, 198908, 348089, 397816, 696178, 1392356, 1541537, 2784712, 3083074, 6166148, 10790759, 12332296, 21581518, 43163036, 86326072]

約数ペア:

[(1, 86326072), (2, 43163036), (4, 21581518), (7, 12332296), (8, 10790759), (14, 6166148), (28, 3083074), (31, 2784712), (56, 1541537), (62, 1392356), (124, 696178), (217, 397816), (248, 348089), (434, 198908), (868, 99454), (1736, 49727)]