65998328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{6637}}^1$

素因数の和:6767

約数の個数: 32

約数和(自身を含む): 136211760

約数和(自身を除く): 70213432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 6637, 9944, 13274, 26548, 53096, 73007, 146014, 292028, 584056, 749981, 1499962, 2999924, 5999848, 8249791, 16499582, 32999164, 65998328]

約数ペア:

[(1, 65998328), (2, 32999164), (4, 16499582), (8, 8249791), (11, 5999848), (22, 2999924), (44, 1499962), (88, 749981), (113, 584056), (226, 292028), (452, 146014), (904, 73007), (1243, 53096), (2486, 26548), (4972, 13274), (6637, 9944)]