69007432

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 143486640

約数和(自身を除く): 74479208

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 169, 172, 338, 344, 559, 676, 1118, 1187, 1352, 2236, 2374, 4472, 4748, 7267, 9496, 14534, 15431, 29068, 30862, 51041, 58136, 61724, 102082, 123448, 200603, 204164, 401206, 408328, 663533, 802412, 1327066, 1604824, 2654132, 5308264, 8625929, 17251858, 34503716, 69007432]

約数ペア:

[(1, 69007432), (2, 34503716), (4, 17251858), (8, 8625929), (13, 5308264), (26, 2654132), (43, 1604824), (52, 1327066), (86, 802412), (104, 663533), (169, 408328), (172, 401206), (338, 204164), (344, 200603), (559, 123448), (676, 102082), (1118, 61724), (1187, 58136), (1352, 51041), (2236, 30862), (2374, 29068), (4472, 15431), (4748, 14534), (7267, 9496)]