56641356

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{3067}}^1$

素因数の和:3105

約数の個数: 72

約数和(自身を含む): 156345280

約数和(自身を除く): 99703924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3067, 3078, 4617, 6134, 6156, 9201, 9234, 12268, 18402, 18468, 27603, 36804, 55206, 58273, 82809, 110412, 116546, 165618, 174819, 233092, 248427, 331236, 349638, 496854, 524457, 699276, 745281, 993708, 1048914, 1490562, 1573371, 2097828, 2981124, 3146742, 4720113, 6293484, 9440226, 14160339, 18880452, 28320678, 56641356]

約数ペア:

[(1, 56641356), (2, 28320678), (3, 18880452), (4, 14160339), (6, 9440226), (9, 6293484), (12, 4720113), (18, 3146742), (19, 2981124), (27, 2097828), (36, 1573371), (38, 1490562), (54, 1048914), (57, 993708), (76, 745281), (81, 699276), (108, 524457), (114, 496854), (162, 349638), (171, 331236), (228, 248427), (243, 233092), (324, 174819), (342, 165618), (486, 116546), (513, 110412), (684, 82809), (972, 58273), (1026, 55206), (1539, 36804), (2052, 27603), (3067, 18468), (3078, 18402), (4617, 12268), (6134, 9234), (6156, 9201)]