47379904

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:234

約数の個数: 112

約数和(自身を含む): 114702336

約数和(自身を除く): 67322432

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 104, 124, 143, 167, 176, 208, 248, 286, 334, 341, 352, 403, 416, 496, 572, 668, 682, 704, 806, 832, 992, 1144, 1336, 1364, 1612, 1837, 1984, 2171, 2288, 2672, 2728, 3224, 3674, 4342, 4433, 4576, 5177, 5344, 5456, 6448, 7348, 8684, 8866, 9152, 10354, 10688, 10912, 12896, 14696, 17368, 17732, 20708, 21824, 23881, 25792, 29392, 34736, 35464, 41416, 47762, 56947, 58784, 67301, 69472, 70928, 82832, 95524, 113894, 117568, 134602, 138944, 141856, 165664, 191048, 227788, 269204, 283712, 331328, 382096, 455576, 538408, 740311, 764192, 911152, 1076816, 1480622, 1528384, 1822304, 2153632, 2961244, 3644608, 4307264, 5922488, 11844976, 23689952, 47379904]

約数ペア:

[(1, 47379904), (2, 23689952), (4, 11844976), (8, 5922488), (11, 4307264), (13, 3644608), (16, 2961244), (22, 2153632), (26, 1822304), (31, 1528384), (32, 1480622), (44, 1076816), (52, 911152), (62, 764192), (64, 740311), (88, 538408), (104, 455576), (124, 382096), (143, 331328), (167, 283712), (176, 269204), (208, 227788), (248, 191048), (286, 165664), (334, 141856), (341, 138944), (352, 134602), (403, 117568), (416, 113894), (496, 95524), (572, 82832), (668, 70928), (682, 69472), (704, 67301), (806, 58784), (832, 56947), (992, 47762), (1144, 41416), (1336, 35464), (1364, 34736), (1612, 29392), (1837, 25792), (1984, 23881), (2171, 21824), (2288, 20708), (2672, 17732), (2728, 17368), (3224, 14696), (3674, 12896), (4342, 10912), (4433, 10688), (4576, 10354), (5177, 9152), (5344, 8866), (5456, 8684), (6448, 7348)]