57878226

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 112

約数和(自身を含む): 152985024

約数和(自身を除く): 95106798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 81, 106, 107, 126, 159, 162, 189, 214, 243, 318, 321, 371, 378, 477, 486, 567, 642, 729, 742, 749, 954, 963, 1113, 1134, 1431, 1458, 1498, 1701, 1926, 2226, 2247, 2862, 2889, 3339, 3402, 4293, 4494, 5103, 5671, 5778, 6678, 6741, 8586, 8667, 10017, 10206, 11342, 12879, 13482, 17013, 17334, 20034, 20223, 25758, 26001, 30051, 34026, 38637, 39697, 40446, 51039, 52002, 60102, 60669, 77274, 78003, 79394, 90153, 102078, 119091, 121338, 153117, 156006, 180306, 182007, 238182, 270459, 306234, 357273, 364014, 459351, 540918, 546021, 714546, 918702, 1071819, 1092042, 1378053, 2143638, 2756106, 3215457, 4134159, 6430914, 8268318, 9646371, 19292742, 28939113, 57878226]

約数ペア:

[(1, 57878226), (2, 28939113), (3, 19292742), (6, 9646371), (7, 8268318), (9, 6430914), (14, 4134159), (18, 3215457), (21, 2756106), (27, 2143638), (42, 1378053), (53, 1092042), (54, 1071819), (63, 918702), (81, 714546), (106, 546021), (107, 540918), (126, 459351), (159, 364014), (162, 357273), (189, 306234), (214, 270459), (243, 238182), (318, 182007), (321, 180306), (371, 156006), (378, 153117), (477, 121338), (486, 119091), (567, 102078), (642, 90153), (729, 79394), (742, 78003), (749, 77274), (954, 60669), (963, 60102), (1113, 52002), (1134, 51039), (1431, 40446), (1458, 39697), (1498, 38637), (1701, 34026), (1926, 30051), (2226, 26001), (2247, 25758), (2862, 20223), (2889, 20034), (3339, 17334), (3402, 17013), (4293, 13482), (4494, 12879), (5103, 11342), (5671, 10206), (5778, 10017), (6678, 8667), (6741, 8586)]