83870142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{3697}}^1$

素因数の和:3920

約数の個数: 32

約数和(自身を含む): 177504000

約数和(自身を除く): 93633858

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 199, 398, 597, 1194, 3697, 3781, 7394, 7562, 11091, 11343, 22182, 22686, 70243, 140486, 210729, 421458, 735703, 1471406, 2207109, 4414218, 13978357, 27956714, 41935071, 83870142]

約数ペア:

[(1, 83870142), (2, 41935071), (3, 27956714), (6, 13978357), (19, 4414218), (38, 2207109), (57, 1471406), (114, 735703), (199, 421458), (398, 210729), (597, 140486), (1194, 70243), (3697, 22686), (3781, 22182), (7394, 11343), (7562, 11091)]