90263292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{153509}}^1$

素因数の和:153530

約数の個数: 36

約数和(自身を含む): 245001960

約数和(自身を除く): 154738668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 153509, 307018, 460527, 614036, 921054, 1074563, 1842108, 2149126, 3223689, 4298252, 6447378, 7521941, 12894756, 15043882, 22565823, 30087764, 45131646, 90263292]

約数ペア:

[(1, 90263292), (2, 45131646), (3, 30087764), (4, 22565823), (6, 15043882), (7, 12894756), (12, 7521941), (14, 6447378), (21, 4298252), (28, 3223689), (42, 2149126), (49, 1842108), (84, 1074563), (98, 921054), (147, 614036), (196, 460527), (294, 307018), (588, 153509)]