1972287432

素因数分解:

$2^3\times 3^2\times {\mathrm{971}}^1\times {\mathrm{28211}}^1$

素因数の和:29194

約数の個数: 48

約数和(自身を含む): 5347302480

約数和(自身を除く): 3375015048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 971, 1942, 2913, 3884, 5826, 7768, 8739, 11652, 17478, 23304, 28211, 34956, 56422, 69912, 84633, 112844, 169266, 225688, 253899, 338532, 507798, 677064, 1015596, 2031192, 27392881, 54785762, 82178643, 109571524, 164357286, 219143048, 246535929, 328714572, 493071858, 657429144, 986143716, 1972287432]

約数ペア:

[(1, 1972287432), (2, 986143716), (3, 657429144), (4, 493071858), (6, 328714572), (8, 246535929), (9, 219143048), (12, 164357286), (18, 109571524), (24, 82178643), (36, 54785762), (72, 27392881), (971, 2031192), (1942, 1015596), (2913, 677064), (3884, 507798), (5826, 338532), (7768, 253899), (8739, 225688), (11652, 169266), (17478, 112844), (23304, 84633), (28211, 69912), (34956, 56422)]