61667384

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{409}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 118670400

約数和(自身を除く): 57003016

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 401, 409, 802, 818, 1604, 1636, 3208, 3272, 18847, 19223, 37694, 38446, 75388, 76892, 150776, 153784, 164009, 328018, 656036, 1312072, 7708423, 15416846, 30833692, 61667384]

約数ペア:

[(1, 61667384), (2, 30833692), (4, 15416846), (8, 7708423), (47, 1312072), (94, 656036), (188, 328018), (376, 164009), (401, 153784), (409, 150776), (802, 76892), (818, 75388), (1604, 38446), (1636, 37694), (3208, 19223), (3272, 18847)]