79636856

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 169646400

約数和(自身を除く): 90009544

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 197, 299, 338, 394, 598, 676, 788, 1196, 1352, 1576, 2197, 2392, 2561, 3887, 4394, 4531, 5122, 7774, 8788, 9062, 10244, 15548, 17576, 18124, 20488, 31096, 33293, 36248, 50531, 58903, 66586, 101062, 117806, 133172, 202124, 235612, 266344, 404248, 432809, 471224, 765739, 865618, 1531478, 1731236, 3062956, 3462472, 6125912, 9954607, 19909214, 39818428, 79636856]

約数ペア:

[(1, 79636856), (2, 39818428), (4, 19909214), (8, 9954607), (13, 6125912), (23, 3462472), (26, 3062956), (46, 1731236), (52, 1531478), (92, 865618), (104, 765739), (169, 471224), (184, 432809), (197, 404248), (299, 266344), (338, 235612), (394, 202124), (598, 133172), (676, 117806), (788, 101062), (1196, 66586), (1352, 58903), (1576, 50531), (2197, 36248), (2392, 33293), (2561, 31096), (3887, 20488), (4394, 18124), (4531, 17576), (5122, 15548), (7774, 10244), (8788, 9062)]