67071746

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 117182208

約数和(自身を除く): 50110462

約数列:

[1, 2, 7, 14, 103, 193, 206, 241, 386, 482, 721, 1351, 1442, 1687, 2702, 3374, 19879, 24823, 39758, 46513, 49646, 93026, 139153, 173761, 278306, 325591, 347522, 651182, 4790839, 9581678, 33535873, 67071746]

約数ペア:

[(1, 67071746), (2, 33535873), (7, 9581678), (14, 4790839), (103, 651182), (193, 347522), (206, 325591), (241, 278306), (386, 173761), (482, 139153), (721, 93026), (1351, 49646), (1442, 46513), (1687, 39758), (2702, 24823), (3374, 19879)]