40391082

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1913}}^1$

素因数の和:1964

約数の個数: 64

約数和(自身を含む): 99221760

約数和(自身を除く): 58830678

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 1913, 2346, 3519, 3826, 5739, 7038, 10557, 11478, 17217, 21114, 32521, 34434, 43999, 51651, 65042, 87998, 97563, 103302, 131997, 195126, 263994, 292689, 395991, 585378, 747983, 791982, 878067, 1187973, 1495966, 1756134, 2243949, 2375946, 4487898, 6731847, 13463694, 20195541, 40391082]

約数ペア:

[(1, 40391082), (2, 20195541), (3, 13463694), (6, 6731847), (9, 4487898), (17, 2375946), (18, 2243949), (23, 1756134), (27, 1495966), (34, 1187973), (46, 878067), (51, 791982), (54, 747983), (69, 585378), (102, 395991), (138, 292689), (153, 263994), (207, 195126), (306, 131997), (391, 103302), (414, 97563), (459, 87998), (621, 65042), (782, 51651), (918, 43999), (1173, 34434), (1242, 32521), (1913, 21114), (2346, 17217), (3519, 11478), (3826, 10557), (5739, 7038)]