77663696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1831}}^1$

素因数の和:2091

約数の個数: 40

約数和(自身を含む): 164923968

約数和(自身を除く): 87260272

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241, 482, 964, 1831, 1928, 2651, 3662, 3856, 5302, 7324, 10604, 14648, 20141, 21208, 29296, 40282, 42416, 80564, 161128, 322256, 441271, 882542, 1765084, 3530168, 4853981, 7060336, 9707962, 19415924, 38831848, 77663696]

約数ペア:

[(1, 77663696), (2, 38831848), (4, 19415924), (8, 9707962), (11, 7060336), (16, 4853981), (22, 3530168), (44, 1765084), (88, 882542), (176, 441271), (241, 322256), (482, 161128), (964, 80564), (1831, 42416), (1928, 40282), (2651, 29296), (3662, 21208), (3856, 20141), (5302, 14648), (7324, 10604)]