84379374

素因数分解:

$2^1\times 3^3\times {\mathrm{1109}}^1\times {\mathrm{1409}}^1$

素因数の和:2529

約数の個数: 32

約数和(自身を含む): 187812000

約数和(自身を除く): 103432626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1109, 1409, 2218, 2818, 3327, 4227, 6654, 8454, 9981, 12681, 19962, 25362, 29943, 38043, 59886, 76086, 1562581, 3125162, 4687743, 9375486, 14063229, 28126458, 42189687, 84379374]

約数ペア:

[(1, 84379374), (2, 42189687), (3, 28126458), (6, 14063229), (9, 9375486), (18, 4687743), (27, 3125162), (54, 1562581), (1109, 76086), (1409, 59886), (2218, 38043), (2818, 29943), (3327, 25362), (4227, 19962), (6654, 12681), (8454, 9981)]