61898922

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{751}}^1$

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 141947520

約数和(自身を除く): 80048598

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 241, 342, 482, 723, 751, 1446, 1502, 2169, 2253, 4338, 4506, 4579, 6759, 9158, 13518, 13737, 14269, 27474, 28538, 41211, 42807, 82422, 85614, 128421, 180991, 256842, 361982, 542973, 1085946, 1628919, 3257838, 3438829, 6877658, 10316487, 20632974, 30949461, 61898922]

約数ペア:

[(1, 61898922), (2, 30949461), (3, 20632974), (6, 10316487), (9, 6877658), (18, 3438829), (19, 3257838), (38, 1628919), (57, 1085946), (114, 542973), (171, 361982), (241, 256842), (342, 180991), (482, 128421), (723, 85614), (751, 82422), (1446, 42807), (1502, 41211), (2169, 28538), (2253, 27474), (4338, 14269), (4506, 13737), (4579, 13518), (6759, 9158)]