47199348

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{991}}^1$

素因数の和:1024

約数の個数: 108

約数和(自身を含む): 144074112

約数和(自身を除く): 96874764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 991, 1134, 1323, 1701, 1764, 1982, 2268, 2646, 2973, 3402, 3964, 3969, 5292, 5946, 6804, 6937, 7938, 8919, 11892, 11907, 13874, 15876, 17838, 20811, 23814, 26757, 27748, 35676, 41622, 47628, 48559, 53514, 62433, 80271, 83244, 97118, 107028, 124866, 145677, 160542, 187299, 194236, 240813, 249732, 291354, 321084, 374598, 437031, 481626, 561897, 582708, 749196, 874062, 963252, 1123794, 1311093, 1685691, 1748124, 2247588, 2622186, 3371382, 3933279, 5244372, 6742764, 7866558, 11799837, 15733116, 23599674, 47199348]

約数ペア:

[(1, 47199348), (2, 23599674), (3, 15733116), (4, 11799837), (6, 7866558), (7, 6742764), (9, 5244372), (12, 3933279), (14, 3371382), (18, 2622186), (21, 2247588), (27, 1748124), (28, 1685691), (36, 1311093), (42, 1123794), (49, 963252), (54, 874062), (63, 749196), (81, 582708), (84, 561897), (98, 481626), (108, 437031), (126, 374598), (147, 321084), (162, 291354), (189, 249732), (196, 240813), (243, 194236), (252, 187299), (294, 160542), (324, 145677), (378, 124866), (441, 107028), (486, 97118), (567, 83244), (588, 80271), (756, 62433), (882, 53514), (972, 48559), (991, 47628), (1134, 41622), (1323, 35676), (1701, 27748), (1764, 26757), (1982, 23814), (2268, 20811), (2646, 17838), (2973, 15876), (3402, 13874), (3964, 11907), (3969, 11892), (5292, 8919), (5946, 7938), (6804, 6937)]