73816900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{38851}}^1$

素因数の和:38884

約数の個数: 36

約数和(自身を含む): 168617680

約数和(自身を除く): 94800780

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 38851, 77702, 155404, 194255, 388510, 738169, 777020, 971275, 1476338, 1942550, 2952676, 3690845, 3885100, 7381690, 14763380, 18454225, 36908450, 73816900]

約数ペア:

[(1, 73816900), (2, 36908450), (4, 18454225), (5, 14763380), (10, 7381690), (19, 3885100), (20, 3690845), (25, 2952676), (38, 1942550), (50, 1476338), (76, 971275), (95, 777020), (100, 738169), (190, 388510), (380, 194255), (475, 155404), (950, 77702), (1900, 38851)]