39868746

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1123}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 81953088

約数和(自身を除く): 42084342

約数列:

[1, 2, 3, 6, 61, 97, 122, 183, 194, 291, 366, 582, 1123, 2246, 3369, 5917, 6738, 11834, 17751, 35502, 68503, 108931, 137006, 205509, 217862, 326793, 411018, 653586, 6644791, 13289582, 19934373, 39868746]

約数ペア:

[(1, 39868746), (2, 19934373), (3, 13289582), (6, 6644791), (61, 653586), (97, 411018), (122, 326793), (183, 217862), (194, 205509), (291, 137006), (366, 108931), (582, 68503), (1123, 35502), (2246, 17751), (3369, 11834), (5917, 6738)]