70740852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{64781}}^1$

素因数の和:64808

約数の個数: 48

約数和(自身を含む): 203156352

約数和(自身を除く): 132415500

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 64781, 129562, 194343, 259124, 388686, 453467, 777372, 842153, 906934, 1360401, 1684306, 1813868, 2526459, 2720802, 3368612, 5052918, 5441604, 5895071, 10105836, 11790142, 17685213, 23580284, 35370426, 70740852]

約数ペア:

[(1, 70740852), (2, 35370426), (3, 23580284), (4, 17685213), (6, 11790142), (7, 10105836), (12, 5895071), (13, 5441604), (14, 5052918), (21, 3368612), (26, 2720802), (28, 2526459), (39, 1813868), (42, 1684306), (52, 1360401), (78, 906934), (84, 842153), (91, 777372), (156, 453467), (182, 388686), (273, 259124), (364, 194343), (546, 129562), (1092, 64781)]