90417514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{569}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 153653760

約数和(自身を除く): 63236246

約数列:

[1, 2, 11, 22, 31, 62, 233, 341, 466, 569, 682, 1138, 2563, 5126, 6259, 7223, 12518, 14446, 17639, 35278, 79453, 132577, 158906, 194029, 265154, 388058, 1458347, 2916694, 4109887, 8219774, 45208757, 90417514]

約数ペア:

[(1, 90417514), (2, 45208757), (11, 8219774), (22, 4109887), (31, 2916694), (62, 1458347), (233, 388058), (341, 265154), (466, 194029), (569, 158906), (682, 132577), (1138, 79453), (2563, 35278), (5126, 17639), (6259, 14446), (7223, 12518)]