81734808

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179243}}^1$

素因数の和:179271

約数の個数: 32

約数和(自身を含む): 215092800

約数和(自身を除く): 133357992

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 179243, 358486, 537729, 716972, 1075458, 1433944, 2150916, 3405617, 4301832, 6811234, 10216851, 13622468, 20433702, 27244936, 40867404, 81734808]

約数ペア:

[(1, 81734808), (2, 40867404), (3, 27244936), (4, 20433702), (6, 13622468), (8, 10216851), (12, 6811234), (19, 4301832), (24, 3405617), (38, 2150916), (57, 1433944), (76, 1075458), (114, 716972), (152, 537729), (228, 358486), (456, 179243)]