12541776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 35414400

約数和(自身を除く): 22872624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 101, 104, 156, 199, 202, 208, 303, 312, 398, 404, 597, 606, 624, 796, 808, 1194, 1212, 1313, 1592, 1616, 2388, 2424, 2587, 2626, 3184, 3939, 4776, 4848, 5174, 5252, 7761, 7878, 9552, 10348, 10504, 15522, 15756, 20099, 20696, 21008, 31044, 31512, 40198, 41392, 60297, 62088, 63024, 80396, 120594, 124176, 160792, 241188, 261287, 321584, 482376, 522574, 783861, 964752, 1045148, 1567722, 2090296, 3135444, 4180592, 6270888, 12541776]

約数ペア:

[(1, 12541776), (2, 6270888), (3, 4180592), (4, 3135444), (6, 2090296), (8, 1567722), (12, 1045148), (13, 964752), (16, 783861), (24, 522574), (26, 482376), (39, 321584), (48, 261287), (52, 241188), (78, 160792), (101, 124176), (104, 120594), (156, 80396), (199, 63024), (202, 62088), (208, 60297), (303, 41392), (312, 40198), (398, 31512), (404, 31044), (597, 21008), (606, 20696), (624, 20099), (796, 15756), (808, 15522), (1194, 10504), (1212, 10348), (1313, 9552), (1592, 7878), (1616, 7761), (2388, 5252), (2424, 5174), (2587, 4848), (2626, 4776), (3184, 3939)]