42533210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9733}}^1$

素因数の和:9782

約数の個数: 32

約数和(自身を含む): 84101760

約数和(自身を除く): 41568550

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 9733, 19466, 48665, 97330, 184927, 223859, 369854, 447718, 924635, 1119295, 1849270, 2238590, 4253321, 8506642, 21266605, 42533210]

約数ペア:

[(1, 42533210), (2, 21266605), (5, 8506642), (10, 4253321), (19, 2238590), (23, 1849270), (38, 1119295), (46, 924635), (95, 447718), (115, 369854), (190, 223859), (230, 184927), (437, 97330), (874, 48665), (2185, 19466), (4370, 9733)]