37672988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 71850240

約数和(自身を除く): 34177252

約数列:

[1, 2, 4, 23, 43, 46, 86, 89, 92, 107, 172, 178, 214, 356, 428, 989, 1978, 2047, 2461, 3827, 3956, 4094, 4601, 4922, 7654, 8188, 9202, 9523, 9844, 15308, 18404, 19046, 38092, 88021, 105823, 176042, 211646, 219029, 352084, 409489, 423292, 438058, 818978, 876116, 1637956, 9418247, 18836494, 37672988]

約数ペア:

[(1, 37672988), (2, 18836494), (4, 9418247), (23, 1637956), (43, 876116), (46, 818978), (86, 438058), (89, 423292), (92, 409489), (107, 352084), (172, 219029), (178, 211646), (214, 176042), (356, 105823), (428, 88021), (989, 38092), (1978, 19046), (2047, 18404), (2461, 15308), (3827, 9844), (3956, 9523), (4094, 9202), (4601, 8188), (4922, 7654)]