80681448

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176933}}^1$

素因数の和:176961

約数の個数: 32

約数和(自身を含む): 212320800

約数和(自身を除く): 131639352

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 176933, 353866, 530799, 707732, 1061598, 1415464, 2123196, 3361727, 4246392, 6723454, 10085181, 13446908, 20170362, 26893816, 40340724, 80681448]

約数ペア:

[(1, 80681448), (2, 40340724), (3, 26893816), (4, 20170362), (6, 13446908), (8, 10085181), (12, 6723454), (19, 4246392), (24, 3361727), (38, 2123196), (57, 1415464), (76, 1061598), (114, 707732), (152, 530799), (228, 353866), (456, 176933)]