18002316

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 43706880

約数和(自身を除く): 25704564

約数列:

[1, 2, 3, 4, 6, 12, 47, 59, 94, 118, 141, 177, 188, 236, 282, 354, 541, 564, 708, 1082, 1623, 2164, 2773, 3246, 5546, 6492, 8319, 11092, 16638, 25427, 31919, 33276, 50854, 63838, 76281, 95757, 101708, 127676, 152562, 191514, 305124, 383028, 1500193, 3000386, 4500579, 6000772, 9001158, 18002316]

約数ペア:

[(1, 18002316), (2, 9001158), (3, 6000772), (4, 4500579), (6, 3000386), (12, 1500193), (47, 383028), (59, 305124), (94, 191514), (118, 152562), (141, 127676), (177, 101708), (188, 95757), (236, 76281), (282, 63838), (354, 50854), (541, 33276), (564, 31919), (708, 25427), (1082, 16638), (1623, 11092), (2164, 8319), (2773, 6492), (3246, 5546)]