83717406

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 185664960

約数和(自身を除く): 101947554

約数列:

[1, 2, 3, 6, 9, 18, 79, 113, 158, 226, 237, 339, 474, 521, 678, 711, 1017, 1042, 1422, 1563, 2034, 3126, 4689, 8927, 9378, 17854, 26781, 41159, 53562, 58873, 80343, 82318, 117746, 123477, 160686, 176619, 246954, 353238, 370431, 529857, 740862, 1059714, 4650967, 9301934, 13952901, 27905802, 41858703, 83717406]

約数ペア:

[(1, 83717406), (2, 41858703), (3, 27905802), (6, 13952901), (9, 9301934), (18, 4650967), (79, 1059714), (113, 740862), (158, 529857), (226, 370431), (237, 353238), (339, 246954), (474, 176619), (521, 160686), (678, 123477), (711, 117746), (1017, 82318), (1042, 80343), (1422, 58873), (1563, 53562), (2034, 41159), (3126, 26781), (4689, 17854), (8927, 9378)]