87824568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 242438400

約数和(自身を除く): 154613832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 169, 177, 236, 312, 338, 354, 367, 472, 507, 676, 708, 734, 767, 1014, 1101, 1352, 1416, 1468, 1534, 2028, 2202, 2301, 2936, 3068, 4056, 4404, 4602, 4771, 6136, 8808, 9204, 9542, 9971, 14313, 18408, 19084, 19942, 21653, 28626, 29913, 38168, 39884, 43306, 57252, 59826, 62023, 64959, 79768, 86612, 114504, 119652, 124046, 129918, 173224, 186069, 239304, 248092, 259836, 281489, 372138, 496184, 519672, 562978, 744276, 844467, 1125956, 1488552, 1688934, 2251912, 3377868, 3659357, 6755736, 7318714, 10978071, 14637428, 21956142, 29274856, 43912284, 87824568]

約数ペア:

[(1, 87824568), (2, 43912284), (3, 29274856), (4, 21956142), (6, 14637428), (8, 10978071), (12, 7318714), (13, 6755736), (24, 3659357), (26, 3377868), (39, 2251912), (52, 1688934), (59, 1488552), (78, 1125956), (104, 844467), (118, 744276), (156, 562978), (169, 519672), (177, 496184), (236, 372138), (312, 281489), (338, 259836), (354, 248092), (367, 239304), (472, 186069), (507, 173224), (676, 129918), (708, 124046), (734, 119652), (767, 114504), (1014, 86612), (1101, 79768), (1352, 64959), (1416, 62023), (1468, 59826), (1534, 57252), (2028, 43306), (2202, 39884), (2301, 38168), (2936, 29913), (3068, 28626), (4056, 21653), (4404, 19942), (4602, 19084), (4771, 18408), (6136, 14313), (8808, 9971), (9204, 9542)]