71027676

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{15061}}^1$

素因数の和:15202

約数の個数: 36

約数和(自身を含む): 180924744

約数和(自身を除く): 109897068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 15061, 30122, 45183, 60244, 90366, 135549, 180732, 271098, 542196, 1972991, 3945982, 5918973, 7891964, 11837946, 17756919, 23675892, 35513838, 71027676]

約数ペア:

[(1, 71027676), (2, 35513838), (3, 23675892), (4, 17756919), (6, 11837946), (9, 7891964), (12, 5918973), (18, 3945982), (36, 1972991), (131, 542196), (262, 271098), (393, 180732), (524, 135549), (786, 90366), (1179, 60244), (1572, 45183), (2358, 30122), (4716, 15061)]