39257478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1321}}^1$

素因数の和:1469

約数の個数: 48

約数和(自身を含む): 92391936

約数和(自身を除く): 53134458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1321, 1651, 2286, 2642, 3302, 3963, 4953, 7926, 9906, 11889, 14859, 17173, 23778, 29718, 34346, 51519, 103038, 154557, 167767, 309114, 335534, 503301, 1006602, 1509903, 2180971, 3019806, 4361942, 6542913, 13085826, 19628739, 39257478]

約数ペア:

[(1, 39257478), (2, 19628739), (3, 13085826), (6, 6542913), (9, 4361942), (13, 3019806), (18, 2180971), (26, 1509903), (39, 1006602), (78, 503301), (117, 335534), (127, 309114), (234, 167767), (254, 154557), (381, 103038), (762, 51519), (1143, 34346), (1321, 29718), (1651, 23778), (2286, 17173), (2642, 14859), (3302, 11889), (3963, 9906), (4953, 7926)]