77741352

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{6389}}^1$

素因数の和:6427

約数の個数: 72

約数和(自身を含む): 228027150

約数和(自身を除く): 150285798

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 6389, 12168, 12778, 19167, 25556, 38334, 51112, 57501, 76668, 83057, 115002, 153336, 166114, 230004, 249171, 332228, 460008, 498342, 664456, 747513, 996684, 1079741, 1495026, 1993368, 2159482, 2990052, 3239223, 4318964, 5980104, 6478446, 8637928, 9717669, 12956892, 19435338, 25913784, 38870676, 77741352]

約数ペア:

[(1, 77741352), (2, 38870676), (3, 25913784), (4, 19435338), (6, 12956892), (8, 9717669), (9, 8637928), (12, 6478446), (13, 5980104), (18, 4318964), (24, 3239223), (26, 2990052), (36, 2159482), (39, 1993368), (52, 1495026), (72, 1079741), (78, 996684), (104, 747513), (117, 664456), (156, 498342), (169, 460008), (234, 332228), (312, 249171), (338, 230004), (468, 166114), (507, 153336), (676, 115002), (936, 83057), (1014, 76668), (1352, 57501), (1521, 51112), (2028, 38334), (3042, 25556), (4056, 19167), (6084, 12778), (6389, 12168)]