39703846

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 74892384

約数和(自身を除く): 35188538

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 169, 173, 182, 194, 338, 346, 679, 1183, 1211, 1261, 1358, 2249, 2366, 2422, 2522, 4498, 8827, 15743, 16393, 16781, 17654, 29237, 31486, 32786, 33562, 58474, 114751, 117467, 204659, 218153, 229502, 234934, 409318, 436306, 1527071, 2835989, 3054142, 5671978, 19851923, 39703846]

約数ペア:

[(1, 39703846), (2, 19851923), (7, 5671978), (13, 3054142), (14, 2835989), (26, 1527071), (91, 436306), (97, 409318), (169, 234934), (173, 229502), (182, 218153), (194, 204659), (338, 117467), (346, 114751), (679, 58474), (1183, 33562), (1211, 32786), (1261, 31486), (1358, 29237), (2249, 17654), (2366, 16781), (2422, 16393), (2522, 15743), (4498, 8827)]