49835968

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:274

約数の個数: 112

約数和(自身を含む): 125171200

約数和(自身を除く): 75335232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 64, 86, 91, 104, 112, 172, 182, 199, 208, 224, 301, 344, 364, 398, 416, 448, 559, 602, 688, 728, 796, 832, 1118, 1204, 1376, 1393, 1456, 1592, 2236, 2408, 2587, 2752, 2786, 2912, 3184, 3913, 4472, 4816, 5174, 5572, 5824, 6368, 7826, 8557, 8944, 9632, 10348, 11144, 12736, 15652, 17114, 17888, 18109, 19264, 20696, 22288, 31304, 34228, 35776, 36218, 41392, 44576, 59899, 62608, 68456, 72436, 82784, 89152, 111241, 119798, 125216, 136912, 144872, 165568, 222482, 239596, 250432, 273824, 289744, 444964, 479192, 547648, 579488, 778687, 889928, 958384, 1158976, 1557374, 1779856, 1916768, 3114748, 3559712, 3833536, 6229496, 7119424, 12458992, 24917984, 49835968]

約数ペア:

[(1, 49835968), (2, 24917984), (4, 12458992), (7, 7119424), (8, 6229496), (13, 3833536), (14, 3559712), (16, 3114748), (26, 1916768), (28, 1779856), (32, 1557374), (43, 1158976), (52, 958384), (56, 889928), (64, 778687), (86, 579488), (91, 547648), (104, 479192), (112, 444964), (172, 289744), (182, 273824), (199, 250432), (208, 239596), (224, 222482), (301, 165568), (344, 144872), (364, 136912), (398, 125216), (416, 119798), (448, 111241), (559, 89152), (602, 82784), (688, 72436), (728, 68456), (796, 62608), (832, 59899), (1118, 44576), (1204, 41392), (1376, 36218), (1393, 35776), (1456, 34228), (1592, 31304), (2236, 22288), (2408, 20696), (2587, 19264), (2752, 18109), (2786, 17888), (2912, 17114), (3184, 15652), (3913, 12736), (4472, 11144), (4816, 10348), (5174, 9632), (5572, 8944), (5824, 8557), (6368, 7826)]