25669776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:880

約数の個数: 80

約数和(自身を含む): 73620288

約数和(自身を除く): 47950512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 88, 122, 132, 176, 183, 244, 264, 366, 488, 528, 671, 732, 797, 976, 1342, 1464, 1594, 2013, 2391, 2684, 2928, 3188, 4026, 4782, 5368, 6376, 8052, 8767, 9564, 10736, 12752, 16104, 17534, 19128, 26301, 32208, 35068, 38256, 48617, 52602, 70136, 97234, 105204, 140272, 145851, 194468, 210408, 291702, 388936, 420816, 534787, 583404, 777872, 1069574, 1166808, 1604361, 2139148, 2333616, 3208722, 4278296, 6417444, 8556592, 12834888, 25669776]

約数ペア:

[(1, 25669776), (2, 12834888), (3, 8556592), (4, 6417444), (6, 4278296), (8, 3208722), (11, 2333616), (12, 2139148), (16, 1604361), (22, 1166808), (24, 1069574), (33, 777872), (44, 583404), (48, 534787), (61, 420816), (66, 388936), (88, 291702), (122, 210408), (132, 194468), (176, 145851), (183, 140272), (244, 105204), (264, 97234), (366, 70136), (488, 52602), (528, 48617), (671, 38256), (732, 35068), (797, 32208), (976, 26301), (1342, 19128), (1464, 17534), (1594, 16104), (2013, 12752), (2391, 10736), (2684, 9564), (2928, 8767), (3188, 8052), (4026, 6376), (4782, 5368)]