47964042

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{18127}}^1$

素因数の和:18152

約数の個数: 48

約数和(自身を含む): 123995520

約数和(自身を除く): 76031478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 18127, 36254, 54381, 108762, 126889, 163143, 253778, 326286, 380667, 489429, 761334, 888223, 978858, 1142001, 1776446, 2284002, 2664669, 3426003, 5329338, 6852006, 7994007, 15988014, 23982021, 47964042]

約数ペア:

[(1, 47964042), (2, 23982021), (3, 15988014), (6, 7994007), (7, 6852006), (9, 5329338), (14, 3426003), (18, 2664669), (21, 2284002), (27, 1776446), (42, 1142001), (49, 978858), (54, 888223), (63, 761334), (98, 489429), (126, 380667), (147, 326286), (189, 253778), (294, 163143), (378, 126889), (441, 108762), (882, 54381), (1323, 36254), (2646, 18127)]