12707448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{241}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 34557600

約数和(自身を除く): 21850152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 241, 312, 338, 482, 507, 676, 723, 964, 1014, 1352, 1446, 1928, 2028, 2197, 2892, 3133, 4056, 4394, 5784, 6266, 6591, 8788, 9399, 12532, 13182, 17576, 18798, 25064, 26364, 37596, 40729, 52728, 75192, 81458, 122187, 162916, 244374, 325832, 488748, 529477, 977496, 1058954, 1588431, 2117908, 3176862, 4235816, 6353724, 12707448]

約数ペア:

[(1, 12707448), (2, 6353724), (3, 4235816), (4, 3176862), (6, 2117908), (8, 1588431), (12, 1058954), (13, 977496), (24, 529477), (26, 488748), (39, 325832), (52, 244374), (78, 162916), (104, 122187), (156, 81458), (169, 75192), (241, 52728), (312, 40729), (338, 37596), (482, 26364), (507, 25064), (676, 18798), (723, 17576), (964, 13182), (1014, 12532), (1352, 9399), (1446, 8788), (1928, 6591), (2028, 6266), (2197, 5784), (2892, 4394), (3133, 4056)]