764748

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 2030560

約数和(自身を除く): 1265812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 97, 108, 146, 194, 219, 291, 292, 388, 438, 582, 657, 873, 876, 1164, 1314, 1746, 1971, 2619, 2628, 3492, 3942, 5238, 7081, 7884, 10476, 14162, 21243, 28324, 42486, 63729, 84972, 127458, 191187, 254916, 382374, 764748]

約数ペア:

[(1, 764748), (2, 382374), (3, 254916), (4, 191187), (6, 127458), (9, 84972), (12, 63729), (18, 42486), (27, 28324), (36, 21243), (54, 14162), (73, 10476), (97, 7884), (108, 7081), (146, 5238), (194, 3942), (219, 3492), (291, 2628), (292, 2619), (388, 1971), (438, 1746), (582, 1314), (657, 1164), (873, 876)]