91317438

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2789}}^1$

素因数の和:2921

約数の個数: 48

約数和(自身を含む): 211526640

約数和(自身を除く): 120209202

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 107, 153, 214, 306, 321, 642, 963, 1819, 1926, 2789, 3638, 5457, 5578, 8367, 10914, 16371, 16734, 25101, 32742, 47413, 50202, 94826, 142239, 284478, 298423, 426717, 596846, 853434, 895269, 1790538, 2685807, 5073191, 5371614, 10146382, 15219573, 30439146, 45658719, 91317438]

約数ペア:

[(1, 91317438), (2, 45658719), (3, 30439146), (6, 15219573), (9, 10146382), (17, 5371614), (18, 5073191), (34, 2685807), (51, 1790538), (102, 895269), (107, 853434), (153, 596846), (214, 426717), (306, 298423), (321, 284478), (642, 142239), (963, 94826), (1819, 50202), (1926, 47413), (2789, 32742), (3638, 25101), (5457, 16734), (5578, 16371), (8367, 10914)]