70643754

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{853}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 158270112

約数和(自身を除く): 87626358

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 107, 129, 214, 258, 321, 387, 642, 774, 853, 963, 1706, 1926, 2559, 4601, 5118, 7677, 9202, 13803, 15354, 27606, 36679, 41409, 73358, 82818, 91271, 110037, 182542, 220074, 273813, 330111, 547626, 660222, 821439, 1642878, 3924653, 7849306, 11773959, 23547918, 35321877, 70643754]

約数ペア:

[(1, 70643754), (2, 35321877), (3, 23547918), (6, 11773959), (9, 7849306), (18, 3924653), (43, 1642878), (86, 821439), (107, 660222), (129, 547626), (214, 330111), (258, 273813), (321, 220074), (387, 182542), (642, 110037), (774, 91271), (853, 82818), (963, 73358), (1706, 41409), (1926, 36679), (2559, 27606), (4601, 15354), (5118, 13803), (7677, 9202)]