404142036

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1\times {\mathrm{887}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 967110144

約数和(自身を除く): 562968108

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 883, 887, 1766, 1774, 2649, 2661, 3532, 3548, 5298, 5322, 10596, 10644, 37969, 38141, 75938, 76282, 113907, 114423, 151876, 152564, 227814, 228846, 455628, 457692, 783221, 1566442, 2349663, 3132884, 4699326, 9398652, 33678503, 67357006, 101035509, 134714012, 202071018, 404142036]

約数ペア:

[(1, 404142036), (2, 202071018), (3, 134714012), (4, 101035509), (6, 67357006), (12, 33678503), (43, 9398652), (86, 4699326), (129, 3132884), (172, 2349663), (258, 1566442), (516, 783221), (883, 457692), (887, 455628), (1766, 228846), (1774, 227814), (2649, 152564), (2661, 151876), (3532, 114423), (3548, 113907), (5298, 76282), (5322, 75938), (10596, 38141), (10644, 37969)]