63412856

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 142300800

約数和(自身を除く): 78887944

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 89, 104, 124, 136, 169, 178, 221, 248, 338, 356, 403, 442, 527, 676, 712, 806, 884, 1054, 1157, 1352, 1513, 1612, 1768, 2108, 2314, 2759, 2873, 3026, 3224, 4216, 4628, 5239, 5518, 5746, 6052, 6851, 9256, 10478, 11036, 11492, 12104, 13702, 15041, 19669, 20956, 22072, 22984, 27404, 30082, 35867, 39338, 41912, 46903, 54808, 60164, 71734, 78676, 89063, 93806, 120328, 143468, 157352, 178126, 187612, 255697, 286936, 356252, 375224, 466271, 511394, 609739, 712504, 932542, 1022788, 1219478, 1865084, 2045576, 2438956, 3730168, 4877912, 7926607, 15853214, 31706428, 63412856]

約数ペア:

[(1, 63412856), (2, 31706428), (4, 15853214), (8, 7926607), (13, 4877912), (17, 3730168), (26, 2438956), (31, 2045576), (34, 1865084), (52, 1219478), (62, 1022788), (68, 932542), (89, 712504), (104, 609739), (124, 511394), (136, 466271), (169, 375224), (178, 356252), (221, 286936), (248, 255697), (338, 187612), (356, 178126), (403, 157352), (442, 143468), (527, 120328), (676, 93806), (712, 89063), (806, 78676), (884, 71734), (1054, 60164), (1157, 54808), (1352, 46903), (1513, 41912), (1612, 39338), (1768, 35867), (2108, 30082), (2314, 27404), (2759, 22984), (2873, 22072), (3026, 20956), (3224, 19669), (4216, 15041), (4628, 13702), (5239, 12104), (5518, 11492), (5746, 11036), (6052, 10478), (6851, 9256)]