78039648

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8741}}^1$

素因数の和:8788

約数の個数: 72

約数和(自身を含む): 229110336

約数和(自身を除く): 151070688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8741, 8928, 17482, 26223, 34964, 52446, 69928, 78669, 104892, 139856, 157338, 209784, 270971, 279712, 314676, 419568, 541942, 629352, 812913, 839136, 1083884, 1258704, 1625826, 2167768, 2438739, 2517408, 3251652, 4335536, 4877478, 6503304, 8671072, 9754956, 13006608, 19509912, 26013216, 39019824, 78039648]

約数ペア:

[(1, 78039648), (2, 39019824), (3, 26013216), (4, 19509912), (6, 13006608), (8, 9754956), (9, 8671072), (12, 6503304), (16, 4877478), (18, 4335536), (24, 3251652), (31, 2517408), (32, 2438739), (36, 2167768), (48, 1625826), (62, 1258704), (72, 1083884), (93, 839136), (96, 812913), (124, 629352), (144, 541942), (186, 419568), (248, 314676), (279, 279712), (288, 270971), (372, 209784), (496, 157338), (558, 139856), (744, 104892), (992, 78669), (1116, 69928), (1488, 52446), (2232, 34964), (2976, 26223), (4464, 17482), (8741, 8928)]