73240769138

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{739}}^1\times {\mathrm{251543}}^1$

素因数の和:252481

約数の個数: 16

約数和(自身を含む): 110568680640

約数和(自身を除く): 37327911502

約数列:

[1, 2, 197, 394, 739, 1478, 145583, 251543, 291166, 503086, 49553971, 99107942, 185890277, 371780554, 36620384569, 73240769138]

約数ペア:

[(1, 73240769138), (2, 36620384569), (197, 371780554), (394, 185890277), (739, 99107942), (1478, 49553971), (145583, 503086), (251543, 291166)]