47494818

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{53849}}^1$

素因数の和:53871

約数の個数: 36

約数和(自身を含む): 119708550

約数和(自身を除く): 72213732

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 53849, 107698, 161547, 323094, 376943, 484641, 753886, 969282, 1130829, 2261658, 2638601, 3392487, 5277202, 6784974, 7915803, 15831606, 23747409, 47494818]

約数ペア:

[(1, 47494818), (2, 23747409), (3, 15831606), (6, 7915803), (7, 6784974), (9, 5277202), (14, 3392487), (18, 2638601), (21, 2261658), (42, 1130829), (49, 969282), (63, 753886), (98, 484641), (126, 376943), (147, 323094), (294, 161547), (441, 107698), (882, 53849)]