56940948

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{27749}}^1$

素因数の和:27781

約数の個数: 48

約数和(自身を含む): 155400000

約数和(自身を除く): 98459052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 27749, 55498, 83247, 110996, 166494, 249741, 332988, 499482, 527231, 749223, 998964, 1054462, 1498446, 1581693, 2108924, 2996892, 3163386, 4745079, 6326772, 9490158, 14235237, 18980316, 28470474, 56940948]

約数ペア:

[(1, 56940948), (2, 28470474), (3, 18980316), (4, 14235237), (6, 9490158), (9, 6326772), (12, 4745079), (18, 3163386), (19, 2996892), (27, 2108924), (36, 1581693), (38, 1498446), (54, 1054462), (57, 998964), (76, 749223), (108, 527231), (114, 499482), (171, 332988), (228, 249741), (342, 166494), (513, 110996), (684, 83247), (1026, 55498), (2052, 27749)]