42723342

素因数分解:

$2^1\times 3^3\times {\mathrm{401}}^1\times {\mathrm{1973}}^1$

素因数の和:2385

約数の個数: 32

約数和(自身を含む): 95225760

約数和(自身を除く): 52502418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 401, 802, 1203, 1973, 2406, 3609, 3946, 5919, 7218, 10827, 11838, 17757, 21654, 35514, 53271, 106542, 791173, 1582346, 2373519, 4747038, 7120557, 14241114, 21361671, 42723342]

約数ペア:

[(1, 42723342), (2, 21361671), (3, 14241114), (6, 7120557), (9, 4747038), (18, 2373519), (27, 1582346), (54, 791173), (401, 106542), (802, 53271), (1203, 35514), (1973, 21654), (2406, 17757), (3609, 11838), (3946, 10827), (5919, 7218)]