74967014721

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1\times {\mathrm{22153}}^1$

素因数の和:22945

約数の個数: 32

約数和(自身を含む): 105197825920

約数和(自身を除く): 30230811199

約数列:

[1, 3, 37, 43, 111, 129, 709, 1591, 2127, 4773, 22153, 26233, 30487, 66459, 78699, 91461, 819661, 952579, 1128019, 2458983, 2857737, 3384057, 15706477, 35245423, 47119431, 105736269, 581139649, 675378511, 1743418947, 2026135533, 24989004907, 74967014721]

約数ペア:

[(1, 74967014721), (3, 24989004907), (37, 2026135533), (43, 1743418947), (111, 675378511), (129, 581139649), (709, 105736269), (1591, 47119431), (2127, 35245423), (4773, 15706477), (22153, 3384057), (26233, 2857737), (30487, 2458983), (66459, 1128019), (78699, 952579), (91461, 819661)]