78963144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{751}}^1$

素因数の和:1110

約数の個数: 64

約数和(自身を含む): 213507840

約数和(自身を除く): 134544696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 337, 674, 751, 1011, 1348, 1502, 2022, 2253, 2696, 3004, 4044, 4381, 4506, 6008, 8088, 8762, 9012, 9763, 13143, 17524, 18024, 19526, 26286, 29289, 35048, 39052, 52572, 58578, 78104, 105144, 117156, 234312, 253087, 506174, 759261, 1012348, 1518522, 2024696, 3037044, 3290131, 6074088, 6580262, 9870393, 13160524, 19740786, 26321048, 39481572, 78963144]

約数ペア:

[(1, 78963144), (2, 39481572), (3, 26321048), (4, 19740786), (6, 13160524), (8, 9870393), (12, 6580262), (13, 6074088), (24, 3290131), (26, 3037044), (39, 2024696), (52, 1518522), (78, 1012348), (104, 759261), (156, 506174), (312, 253087), (337, 234312), (674, 117156), (751, 105144), (1011, 78104), (1348, 58578), (1502, 52572), (2022, 39052), (2253, 35048), (2696, 29289), (3004, 26286), (4044, 19526), (4381, 18024), (4506, 17524), (6008, 13143), (8088, 9763), (8762, 9012)]