90787532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 182068992

約数和(自身を除く): 91281460

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 283, 317, 506, 566, 634, 1012, 1132, 1268, 3113, 3487, 6226, 6509, 6974, 7291, 12452, 13018, 13948, 14582, 26036, 29164, 71599, 80201, 89711, 143198, 160402, 179422, 286396, 320804, 358844, 986821, 1973642, 2063353, 3947284, 4126706, 8253412, 22696883, 45393766, 90787532]

約数ペア:

[(1, 90787532), (2, 45393766), (4, 22696883), (11, 8253412), (22, 4126706), (23, 3947284), (44, 2063353), (46, 1973642), (92, 986821), (253, 358844), (283, 320804), (317, 286396), (506, 179422), (566, 160402), (634, 143198), (1012, 89711), (1132, 80201), (1268, 71599), (3113, 29164), (3487, 26036), (6226, 14582), (6509, 13948), (6974, 13018), (7291, 12452)]