12940648344

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{4608493}}^1$

素因数の和:4608521

約数の個数: 64

約数和(自身を含む): 38711349600

約数和(自身を除く): 25770701256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 4608493, 9216986, 13825479, 18433972, 27650958, 36867944, 41476437, 55301916, 59910409, 82952874, 110603832, 119820818, 124429311, 165905748, 179731227, 239641636, 248858622, 331811496, 359462454, 479283272, 497717244, 539193681, 718924908, 995434488, 1078387362, 1437849816, 1617581043, 2156774724, 3235162086, 4313549448, 6470324172, 12940648344]

約数ペア:

[(1, 12940648344), (2, 6470324172), (3, 4313549448), (4, 3235162086), (6, 2156774724), (8, 1617581043), (9, 1437849816), (12, 1078387362), (13, 995434488), (18, 718924908), (24, 539193681), (26, 497717244), (27, 479283272), (36, 359462454), (39, 331811496), (52, 248858622), (54, 239641636), (72, 179731227), (78, 165905748), (104, 124429311), (108, 119820818), (117, 110603832), (156, 82952874), (216, 59910409), (234, 55301916), (312, 41476437), (351, 36867944), (468, 27650958), (702, 18433972), (936, 13825479), (1404, 9216986), (2808, 4608493)]