81733542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{42703}}^1$

素因数の和:42748

約数の個数: 32

約数和(自身を含む): 184481280

約数和(自身を除く): 102747738

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 42703, 85406, 128109, 256218, 469733, 939466, 1238387, 1409199, 2476774, 2818398, 3715161, 7430322, 13622257, 27244514, 40866771, 81733542]

約数ペア:

[(1, 81733542), (2, 40866771), (3, 27244514), (6, 13622257), (11, 7430322), (22, 3715161), (29, 2818398), (33, 2476774), (58, 1409199), (66, 1238387), (87, 939466), (174, 469733), (319, 256218), (638, 128109), (957, 85406), (1914, 42703)]