66867744

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{22469}}^1$

素因数の和:22513

約数の個数: 48

約数和(自身を含む): 181198080

約数和(自身を除く): 114330336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 22469, 44938, 67407, 89876, 134814, 179752, 269628, 359504, 539256, 696539, 719008, 1078512, 1393078, 2089617, 2157024, 2786156, 4179234, 5572312, 8358468, 11144624, 16716936, 22289248, 33433872, 66867744]

約数ペア:

[(1, 66867744), (2, 33433872), (3, 22289248), (4, 16716936), (6, 11144624), (8, 8358468), (12, 5572312), (16, 4179234), (24, 2786156), (31, 2157024), (32, 2089617), (48, 1393078), (62, 1078512), (93, 719008), (96, 696539), (124, 539256), (186, 359504), (248, 269628), (372, 179752), (496, 134814), (744, 89876), (992, 67407), (1488, 44938), (2976, 22469)]