63864670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1153}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 119646720

約数和(自身を除く): 55782050

約数列:

[1, 2, 5, 10, 29, 58, 145, 191, 290, 382, 955, 1153, 1910, 2306, 5539, 5765, 11078, 11530, 27695, 33437, 55390, 66874, 167185, 220223, 334370, 440446, 1101115, 2202230, 6386467, 12772934, 31932335, 63864670]

約数ペア:

[(1, 63864670), (2, 31932335), (5, 12772934), (10, 6386467), (29, 2202230), (58, 1101115), (145, 440446), (191, 334370), (290, 220223), (382, 167185), (955, 66874), (1153, 55390), (1910, 33437), (2306, 27695), (5539, 11530), (5765, 11078)]