70296904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1289}}^1$

素因数の和:1713

約数の個数: 32

約数和(自身を含む): 140016600

約数和(自身を除く): 69719696

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 401, 802, 1289, 1604, 2578, 3208, 5156, 6817, 10312, 13634, 21913, 27268, 43826, 54536, 87652, 175304, 516889, 1033778, 2067556, 4135112, 8787113, 17574226, 35148452, 70296904]

約数ペア:

[(1, 70296904), (2, 35148452), (4, 17574226), (8, 8787113), (17, 4135112), (34, 2067556), (68, 1033778), (136, 516889), (401, 175304), (802, 87652), (1289, 54536), (1604, 43826), (2578, 27268), (3208, 21913), (5156, 13634), (6817, 10312)]