68462576

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3617}}^1$

素因数の和:3658

約数の個数: 60

約数和(自身を含む): 164199312

約数和(自身を除く): 95736736

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 3617, 4732, 7234, 9464, 14468, 18928, 25319, 28936, 47021, 50638, 57872, 94042, 101276, 188084, 202552, 329147, 376168, 405104, 611273, 658294, 752336, 1222546, 1316588, 2445092, 2633176, 4278911, 4890184, 5266352, 8557822, 9780368, 17115644, 34231288, 68462576]

約数ペア:

[(1, 68462576), (2, 34231288), (4, 17115644), (7, 9780368), (8, 8557822), (13, 5266352), (14, 4890184), (16, 4278911), (26, 2633176), (28, 2445092), (52, 1316588), (56, 1222546), (91, 752336), (104, 658294), (112, 611273), (169, 405104), (182, 376168), (208, 329147), (338, 202552), (364, 188084), (676, 101276), (728, 94042), (1183, 57872), (1352, 50638), (1456, 47021), (2366, 28936), (2704, 25319), (3617, 18928), (4732, 14468), (7234, 9464)]