90875852

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:758

約数の個数: 36

約数和(自身を含む): 168992376

約数和(自身を除く): 78116524

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 529, 641, 1058, 1282, 1541, 2116, 2564, 3082, 6164, 14743, 29486, 35443, 42947, 58972, 70886, 85894, 141772, 171788, 339089, 678178, 987781, 1356356, 1975562, 3951124, 22718963, 45437926, 90875852]

約数ペア:

[(1, 90875852), (2, 45437926), (4, 22718963), (23, 3951124), (46, 1975562), (67, 1356356), (92, 987781), (134, 678178), (268, 339089), (529, 171788), (641, 141772), (1058, 85894), (1282, 70886), (1541, 58972), (2116, 42947), (2564, 35443), (3082, 29486), (6164, 14743)]