91223208

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{4127}}^1$

素因数の和:4446

約数の個数: 48

約数和(自身を含む): 247927680

約数和(自身を除く): 156704472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 4127, 5526, 7368, 8254, 11052, 12381, 16508, 22104, 24762, 33016, 37143, 49524, 74286, 99048, 148572, 297144, 1266989, 2533978, 3800967, 5067956, 7601934, 10135912, 11402901, 15203868, 22805802, 30407736, 45611604, 91223208]

約数ペア:

[(1, 91223208), (2, 45611604), (3, 30407736), (4, 22805802), (6, 15203868), (8, 11402901), (9, 10135912), (12, 7601934), (18, 5067956), (24, 3800967), (36, 2533978), (72, 1266989), (307, 297144), (614, 148572), (921, 99048), (1228, 74286), (1842, 49524), (2456, 37143), (2763, 33016), (3684, 24762), (4127, 22104), (5526, 16508), (7368, 12381), (8254, 11052)]