4889736

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 13382460

約数和(自身を除く): 8492724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 601, 678, 904, 1017, 1202, 1356, 1803, 2034, 2404, 2712, 3606, 4068, 4808, 5409, 7212, 8136, 10818, 14424, 21636, 43272, 67913, 135826, 203739, 271652, 407478, 543304, 611217, 814956, 1222434, 1629912, 2444868, 4889736]

約数ペア:

[(1, 4889736), (2, 2444868), (3, 1629912), (4, 1222434), (6, 814956), (8, 611217), (9, 543304), (12, 407478), (18, 271652), (24, 203739), (36, 135826), (72, 67913), (113, 43272), (226, 21636), (339, 14424), (452, 10818), (601, 8136), (678, 7212), (904, 5409), (1017, 4808), (1202, 4068), (1356, 3606), (1803, 2712), (2034, 2404)]