85945528

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{367}}^1\times {\mathrm{401}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 164208960

約数和(自身を除く): 78263432

約数列:

[1, 2, 4, 8, 73, 146, 292, 367, 401, 584, 734, 802, 1468, 1604, 2936, 3208, 26791, 29273, 53582, 58546, 107164, 117092, 147167, 214328, 234184, 294334, 588668, 1177336, 10743191, 21486382, 42972764, 85945528]

約数ペア:

[(1, 85945528), (2, 42972764), (4, 21486382), (8, 10743191), (73, 1177336), (146, 588668), (292, 294334), (367, 234184), (401, 214328), (584, 147167), (734, 117092), (802, 107164), (1468, 58546), (1604, 53582), (2936, 29273), (3208, 26791)]