47371338

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{17903}}^1$

素因数の和:17928

約数の個数: 48

約数和(自身を含む): 122463360

約数和(自身を除く): 75092022

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, 17903, 35806, 53709, 107418, 125321, 161127, 250642, 322254, 375963, 483381, 751926, 877247, 966762, 1127889, 1754494, 2255778, 2631741, 3383667, 5263482, 6767334, 7895223, 15790446, 23685669, 47371338]

約数ペア:

[(1, 47371338), (2, 23685669), (3, 15790446), (6, 7895223), (7, 6767334), (9, 5263482), (14, 3383667), (18, 2631741), (21, 2255778), (27, 1754494), (42, 1127889), (49, 966762), (54, 877247), (63, 751926), (98, 483381), (126, 375963), (147, 322254), (189, 250642), (294, 161127), (378, 125321), (441, 107418), (882, 53709), (1323, 35806), (2646, 17903)]