87672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 236880

約数和(自身を除く): 149208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 281, 312, 562, 843, 1124, 1686, 2248, 3372, 3653, 6744, 7306, 10959, 14612, 21918, 29224, 43836, 87672]

約数ペア:

[(1, 87672), (2, 43836), (3, 29224), (4, 21918), (6, 14612), (8, 10959), (12, 7306), (13, 6744), (24, 3653), (26, 3372), (39, 2248), (52, 1686), (78, 1124), (104, 843), (156, 562), (281, 312)]