12769302

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{257}}^1$

素因数の和:302

約数の個数: 72

約数和(自身を含む): 32294376

約数和(自身を除く): 19525074

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 169, 182, 257, 273, 294, 338, 507, 514, 546, 637, 771, 1014, 1183, 1274, 1542, 1799, 1911, 2366, 3341, 3549, 3598, 3822, 5397, 6682, 7098, 8281, 10023, 10794, 12593, 16562, 20046, 23387, 24843, 25186, 37779, 43433, 46774, 49686, 70161, 75558, 86866, 130299, 140322, 163709, 260598, 304031, 327418, 491127, 608062, 912093, 982254, 1824186, 2128217, 4256434, 6384651, 12769302]

約数ペア:

[(1, 12769302), (2, 6384651), (3, 4256434), (6, 2128217), (7, 1824186), (13, 982254), (14, 912093), (21, 608062), (26, 491127), (39, 327418), (42, 304031), (49, 260598), (78, 163709), (91, 140322), (98, 130299), (147, 86866), (169, 75558), (182, 70161), (257, 49686), (273, 46774), (294, 43433), (338, 37779), (507, 25186), (514, 24843), (546, 23387), (637, 20046), (771, 16562), (1014, 12593), (1183, 10794), (1274, 10023), (1542, 8281), (1799, 7098), (1911, 6682), (2366, 5397), (3341, 3822), (3549, 3598)]