82696360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{467}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 197121600

約数和(自身を除く): 114425240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 233, 380, 466, 467, 760, 932, 934, 1165, 1864, 1868, 2330, 2335, 3736, 4427, 4660, 4670, 8854, 8873, 9320, 9340, 17708, 17746, 18680, 22135, 35416, 35492, 44270, 44365, 70984, 88540, 88730, 108811, 177080, 177460, 217622, 354920, 435244, 544055, 870488, 1088110, 2067409, 2176220, 4134818, 4352440, 8269636, 10337045, 16539272, 20674090, 41348180, 82696360]

約数ペア:

[(1, 82696360), (2, 41348180), (4, 20674090), (5, 16539272), (8, 10337045), (10, 8269636), (19, 4352440), (20, 4134818), (38, 2176220), (40, 2067409), (76, 1088110), (95, 870488), (152, 544055), (190, 435244), (233, 354920), (380, 217622), (466, 177460), (467, 177080), (760, 108811), (932, 88730), (934, 88540), (1165, 70984), (1864, 44365), (1868, 44270), (2330, 35492), (2335, 35416), (3736, 22135), (4427, 18680), (4660, 17746), (4670, 17708), (8854, 9340), (8873, 9320)]