56643522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 132021120

約数和(自身を除く): 75377598

約数列:

[1, 2, 3, 6, 13, 19, 26, 37, 38, 39, 57, 74, 78, 111, 114, 222, 247, 481, 494, 703, 741, 962, 1033, 1406, 1443, 1482, 2066, 2109, 2886, 3099, 4218, 6198, 9139, 13429, 18278, 19627, 26858, 27417, 38221, 39254, 40287, 54834, 58881, 76442, 80574, 114663, 117762, 229326, 255151, 496873, 510302, 726199, 765453, 993746, 1452398, 1490619, 1530906, 2178597, 2981238, 4357194, 9440587, 18881174, 28321761, 56643522]

約数ペア:

[(1, 56643522), (2, 28321761), (3, 18881174), (6, 9440587), (13, 4357194), (19, 2981238), (26, 2178597), (37, 1530906), (38, 1490619), (39, 1452398), (57, 993746), (74, 765453), (78, 726199), (111, 510302), (114, 496873), (222, 255151), (247, 229326), (481, 117762), (494, 114663), (703, 80574), (741, 76442), (962, 58881), (1033, 54834), (1406, 40287), (1443, 39254), (1482, 38221), (2066, 27417), (2109, 26858), (2886, 19627), (3099, 18278), (4218, 13429), (6198, 9139)]