86907512

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{1277}}^1$

素因数の和:1511

約数の個数: 32

約数和(自身を含む): 167469120

約数和(自身を除く): 80561608

約数列:

[1, 2, 4, 8, 47, 94, 181, 188, 362, 376, 724, 1277, 1448, 2554, 5108, 8507, 10216, 17014, 34028, 60019, 68056, 120038, 231137, 240076, 462274, 480152, 924548, 1849096, 10863439, 21726878, 43453756, 86907512]

約数ペア:

[(1, 86907512), (2, 43453756), (4, 21726878), (8, 10863439), (47, 1849096), (94, 924548), (181, 480152), (188, 462274), (362, 240076), (376, 231137), (724, 120038), (1277, 68056), (1448, 60019), (2554, 34028), (5108, 17014), (8507, 10216)]