39003894

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 86682960

約数和(自身を除く): 47679066

約数列:

[1, 2, 3, 6, 9, 18, 89, 97, 178, 194, 251, 267, 291, 502, 534, 582, 753, 801, 873, 1506, 1602, 1746, 2259, 4518, 8633, 17266, 22339, 24347, 25899, 44678, 48694, 51798, 67017, 73041, 77697, 134034, 146082, 155394, 201051, 219123, 402102, 438246, 2166883, 4333766, 6500649, 13001298, 19501947, 39003894]

約数ペア:

[(1, 39003894), (2, 19501947), (3, 13001298), (6, 6500649), (9, 4333766), (18, 2166883), (89, 438246), (97, 402102), (178, 219123), (194, 201051), (251, 155394), (267, 146082), (291, 134034), (502, 77697), (534, 73041), (582, 67017), (753, 51798), (801, 48694), (873, 44678), (1506, 25899), (1602, 24347), (1746, 22339), (2259, 17266), (4518, 8633)]