90793458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9871}}^1$

素因数の和:9959

約数の個数: 48

約数和(自身を含む): 227924736

約数和(自身を除く): 137131278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 9198, 9871, 19742, 29613, 59226, 69097, 88839, 138194, 177678, 207291, 414582, 621873, 720583, 1243746, 1441166, 2161749, 4323498, 5044081, 6485247, 10088162, 12970494, 15132243, 30264486, 45396729, 90793458]

約数ペア:

[(1, 90793458), (2, 45396729), (3, 30264486), (6, 15132243), (7, 12970494), (9, 10088162), (14, 6485247), (18, 5044081), (21, 4323498), (42, 2161749), (63, 1441166), (73, 1243746), (126, 720583), (146, 621873), (219, 414582), (438, 207291), (511, 177678), (657, 138194), (1022, 88839), (1314, 69097), (1533, 59226), (3066, 29613), (4599, 19742), (9198, 9871)]