85389072

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{21433}}^1$

素因数の和:21527

約数の個数: 40

約数和(自身を含む): 223256544

約数和(自身を除く): 137867472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 21433, 42866, 64299, 85732, 128598, 171464, 257196, 342928, 514392, 1028784, 1778939, 3557878, 5336817, 7115756, 10673634, 14231512, 21347268, 28463024, 42694536, 85389072]

約数ペア:

[(1, 85389072), (2, 42694536), (3, 28463024), (4, 21347268), (6, 14231512), (8, 10673634), (12, 7115756), (16, 5336817), (24, 3557878), (48, 1778939), (83, 1028784), (166, 514392), (249, 342928), (332, 257196), (498, 171464), (664, 128598), (996, 85732), (1328, 64299), (1992, 42866), (3984, 21433)]