18383148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{72949}}^1$

素因数の和:72966

約数の個数: 36

約数和(自身を含む): 53107600

約数和(自身を除く): 34724452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 72949, 145898, 218847, 291796, 437694, 510643, 656541, 875388, 1021286, 1313082, 1531929, 2042572, 2626164, 3063858, 4595787, 6127716, 9191574, 18383148]

約数ペア:

[(1, 18383148), (2, 9191574), (3, 6127716), (4, 4595787), (6, 3063858), (7, 2626164), (9, 2042572), (12, 1531929), (14, 1313082), (18, 1021286), (21, 875388), (28, 656541), (36, 510643), (42, 437694), (63, 291796), (84, 218847), (126, 145898), (252, 72949)]