72485496

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{4597}}^1$

素因数の和:4685

約数の個数: 64

約数和(自身を含む): 204151200

約数和(自身を除く): 131665704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 657, 876, 1314, 1752, 1971, 2628, 3942, 4597, 5256, 7884, 9194, 13791, 15768, 18388, 27582, 36776, 41373, 55164, 82746, 110328, 124119, 165492, 248238, 330984, 335581, 496476, 671162, 992952, 1006743, 1342324, 2013486, 2684648, 3020229, 4026972, 6040458, 8053944, 9060687, 12080916, 18121374, 24161832, 36242748, 72485496]

約数ペア:

[(1, 72485496), (2, 36242748), (3, 24161832), (4, 18121374), (6, 12080916), (8, 9060687), (9, 8053944), (12, 6040458), (18, 4026972), (24, 3020229), (27, 2684648), (36, 2013486), (54, 1342324), (72, 1006743), (73, 992952), (108, 671162), (146, 496476), (216, 335581), (219, 330984), (292, 248238), (438, 165492), (584, 124119), (657, 110328), (876, 82746), (1314, 55164), (1752, 41373), (1971, 36776), (2628, 27582), (3942, 18388), (4597, 15768), (5256, 13791), (7884, 9194)]