86180694

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1451}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 181906560

約数和(自身を除く): 95725866

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 521, 1042, 1451, 1563, 2902, 3126, 4353, 8706, 9899, 19798, 27569, 29697, 55138, 59394, 82707, 165414, 755971, 1511942, 2267913, 4535826, 14363449, 28726898, 43090347, 86180694]

約数ペア:

[(1, 86180694), (2, 43090347), (3, 28726898), (6, 14363449), (19, 4535826), (38, 2267913), (57, 1511942), (114, 755971), (521, 165414), (1042, 82707), (1451, 59394), (1563, 55138), (2902, 29697), (3126, 27569), (4353, 19798), (8706, 9899)]