83142138

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42901}}^1$

素因数の和:42942

約数の個数: 32

約数和(自身を含む): 185336640

約数和(自身を除く): 102194502

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 42901, 85802, 128703, 257406, 729317, 815119, 1458634, 1630238, 2187951, 2445357, 4375902, 4890714, 13857023, 27714046, 41571069, 83142138]

約数ペア:

[(1, 83142138), (2, 41571069), (3, 27714046), (6, 13857023), (17, 4890714), (19, 4375902), (34, 2445357), (38, 2187951), (51, 1630238), (57, 1458634), (102, 815119), (114, 729317), (323, 257406), (646, 128703), (969, 85802), (1938, 42901)]