80804906936

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{528911}}^1$

素因数の和:529056

約数の個数: 48

約数和(自身を含む): 165512432160

約数和(自身を除く): 84707525224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 169, 226, 338, 452, 676, 904, 1352, 1469, 2938, 5876, 11752, 19097, 38194, 76388, 152776, 528911, 1057822, 2115644, 4231288, 6875843, 13751686, 27503372, 55006744, 59766943, 89385959, 119533886, 178771918, 239067772, 357543836, 478135544, 715087672, 776970259, 1553940518, 3107881036, 6215762072, 10100613367, 20201226734, 40402453468, 80804906936]

約数ペア:

[(1, 80804906936), (2, 40402453468), (4, 20201226734), (8, 10100613367), (13, 6215762072), (26, 3107881036), (52, 1553940518), (104, 776970259), (113, 715087672), (169, 478135544), (226, 357543836), (338, 239067772), (452, 178771918), (676, 119533886), (904, 89385959), (1352, 59766943), (1469, 55006744), (2938, 27503372), (5876, 13751686), (11752, 6875843), (19097, 4231288), (38194, 2115644), (76388, 1057822), (152776, 528911)]