39060112

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 94299520

約数和(自身を除く): 55239408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 139, 182, 193, 208, 278, 364, 386, 556, 728, 772, 973, 1112, 1351, 1456, 1544, 1807, 1946, 2224, 2509, 2702, 3088, 3614, 3892, 5018, 5404, 7228, 7784, 10036, 10808, 12649, 14456, 15568, 17563, 20072, 21616, 25298, 26827, 28912, 35126, 40144, 50596, 53654, 70252, 101192, 107308, 140504, 187789, 202384, 214616, 281008, 348751, 375578, 429232, 697502, 751156, 1395004, 1502312, 2441257, 2790008, 3004624, 4882514, 5580016, 9765028, 19530056, 39060112]

約数ペア:

[(1, 39060112), (2, 19530056), (4, 9765028), (7, 5580016), (8, 4882514), (13, 3004624), (14, 2790008), (16, 2441257), (26, 1502312), (28, 1395004), (52, 751156), (56, 697502), (91, 429232), (104, 375578), (112, 348751), (139, 281008), (182, 214616), (193, 202384), (208, 187789), (278, 140504), (364, 107308), (386, 101192), (556, 70252), (728, 53654), (772, 50596), (973, 40144), (1112, 35126), (1351, 28912), (1456, 26827), (1544, 25298), (1807, 21616), (1946, 20072), (2224, 17563), (2509, 15568), (2702, 14456), (3088, 12649), (3614, 10808), (3892, 10036), (5018, 7784), (5404, 7228)]