39787482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:787

約数の個数: 64

約数和(自身を含む): 97182720

約数和(自身を除く): 57395238

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 73, 114, 133, 146, 219, 266, 399, 438, 511, 683, 798, 1022, 1366, 1387, 1533, 2049, 2774, 3066, 4098, 4161, 4781, 8322, 9562, 9709, 12977, 14343, 19418, 25954, 28686, 29127, 38931, 49859, 58254, 77862, 90839, 99718, 149577, 181678, 272517, 299154, 349013, 545034, 698026, 947321, 1047039, 1894642, 2094078, 2841963, 5683926, 6631247, 13262494, 19893741, 39787482]

約数ペア:

[(1, 39787482), (2, 19893741), (3, 13262494), (6, 6631247), (7, 5683926), (14, 2841963), (19, 2094078), (21, 1894642), (38, 1047039), (42, 947321), (57, 698026), (73, 545034), (114, 349013), (133, 299154), (146, 272517), (219, 181678), (266, 149577), (399, 99718), (438, 90839), (511, 77862), (683, 58254), (798, 49859), (1022, 38931), (1366, 29127), (1387, 28686), (1533, 25954), (2049, 19418), (2774, 14343), (3066, 12977), (4098, 9709), (4161, 9562), (4781, 8322)]