42543222

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1801}}^1$

素因数の和:1964

約数の個数: 32

約数和(自身を含む): 88571904

約数和(自身を除く): 46028682

約数列:

[1, 2, 3, 6, 31, 62, 93, 127, 186, 254, 381, 762, 1801, 3602, 3937, 5403, 7874, 10806, 11811, 23622, 55831, 111662, 167493, 228727, 334986, 457454, 686181, 1372362, 7090537, 14181074, 21271611, 42543222]

約数ペア:

[(1, 42543222), (2, 21271611), (3, 14181074), (6, 7090537), (31, 1372362), (62, 686181), (93, 457454), (127, 334986), (186, 228727), (254, 167493), (381, 111662), (762, 55831), (1801, 23622), (3602, 11811), (3937, 10806), (5403, 7874)]