75547116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 218181600

約数和(自身を除く): 142634484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 73, 76, 89, 102, 114, 146, 153, 171, 178, 204, 219, 228, 267, 292, 306, 323, 342, 356, 438, 534, 612, 646, 657, 684, 801, 876, 969, 1068, 1241, 1292, 1314, 1387, 1513, 1602, 1691, 1938, 2482, 2628, 2774, 2907, 3026, 3204, 3382, 3723, 3876, 4161, 4539, 4964, 5073, 5548, 5814, 6052, 6497, 6764, 7446, 8322, 9078, 10146, 11169, 11628, 12483, 12994, 13617, 14892, 15219, 16644, 18156, 19491, 20292, 22338, 23579, 24966, 25988, 27234, 28747, 30438, 38982, 44676, 47158, 49932, 54468, 57494, 58473, 60876, 70737, 77964, 86241, 94316, 110449, 114988, 116946, 123443, 141474, 172482, 212211, 220898, 233892, 246886, 258723, 282948, 331347, 344964, 370329, 424422, 441796, 493772, 517446, 662694, 740658, 848844, 994041, 1034892, 1110987, 1325388, 1481316, 1988082, 2098531, 2221974, 3976164, 4197062, 4443948, 6295593, 8394124, 12591186, 18886779, 25182372, 37773558, 75547116]

約数ペア:

[(1, 75547116), (2, 37773558), (3, 25182372), (4, 18886779), (6, 12591186), (9, 8394124), (12, 6295593), (17, 4443948), (18, 4197062), (19, 3976164), (34, 2221974), (36, 2098531), (38, 1988082), (51, 1481316), (57, 1325388), (68, 1110987), (73, 1034892), (76, 994041), (89, 848844), (102, 740658), (114, 662694), (146, 517446), (153, 493772), (171, 441796), (178, 424422), (204, 370329), (219, 344964), (228, 331347), (267, 282948), (292, 258723), (306, 246886), (323, 233892), (342, 220898), (356, 212211), (438, 172482), (534, 141474), (612, 123443), (646, 116946), (657, 114988), (684, 110449), (801, 94316), (876, 86241), (969, 77964), (1068, 70737), (1241, 60876), (1292, 58473), (1314, 57494), (1387, 54468), (1513, 49932), (1602, 47158), (1691, 44676), (1938, 38982), (2482, 30438), (2628, 28747), (2774, 27234), (2907, 25988), (3026, 24966), (3204, 23579), (3382, 22338), (3723, 20292), (3876, 19491), (4161, 18156), (4539, 16644), (4964, 15219), (5073, 14892), (5548, 13617), (5814, 12994), (6052, 12483), (6497, 11628), (6764, 11169), (7446, 10146), (8322, 9078)]