39979566

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8779}}^1$

素因数の和:8821

約数の個数: 48

約数和(自身を含む): 98616960

約数和(自身を除く): 58637394

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 8779, 17558, 26337, 52674, 79011, 96569, 158022, 193138, 201917, 289707, 403834, 579414, 605751, 869121, 1211502, 1738242, 1817253, 2221087, 3634506, 4442174, 6663261, 13326522, 19989783, 39979566]

約数ペア:

[(1, 39979566), (2, 19989783), (3, 13326522), (6, 6663261), (9, 4442174), (11, 3634506), (18, 2221087), (22, 1817253), (23, 1738242), (33, 1211502), (46, 869121), (66, 605751), (69, 579414), (99, 403834), (138, 289707), (198, 201917), (207, 193138), (253, 158022), (414, 96569), (506, 79011), (759, 52674), (1518, 26337), (2277, 17558), (4554, 8779)]