66232670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2621}}^1$

素因数の和:2673

約数の個数: 48

約数和(自身を含む): 143853408

約数和(自身を除く): 77620738

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 361, 665, 722, 1330, 1805, 2527, 2621, 3610, 5054, 5242, 12635, 13105, 18347, 25270, 26210, 36694, 49799, 91735, 99598, 183470, 248995, 348593, 497990, 697186, 946181, 1742965, 1892362, 3485930, 4730905, 6623267, 9461810, 13246534, 33116335, 66232670]

約数ペア:

[(1, 66232670), (2, 33116335), (5, 13246534), (7, 9461810), (10, 6623267), (14, 4730905), (19, 3485930), (35, 1892362), (38, 1742965), (70, 946181), (95, 697186), (133, 497990), (190, 348593), (266, 248995), (361, 183470), (665, 99598), (722, 91735), (1330, 49799), (1805, 36694), (2527, 26210), (2621, 25270), (3610, 18347), (5054, 13105), (5242, 12635)]