40649142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{17327}}^1$

素因数の和:17372

約数の個数: 32

約数和(自身を含む): 89828352

約数和(自身を除く): 49179210

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 17327, 34654, 51981, 103962, 294559, 398521, 589118, 797042, 883677, 1195563, 1767354, 2391126, 6774857, 13549714, 20324571, 40649142]

約数ペア:

[(1, 40649142), (2, 20324571), (3, 13549714), (6, 6774857), (17, 2391126), (23, 1767354), (34, 1195563), (46, 883677), (51, 797042), (69, 589118), (102, 398521), (138, 294559), (391, 103962), (782, 51981), (1173, 34654), (2346, 17327)]