71347843418

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1\times {\mathrm{9643}}^1$

素因数の和:10142

約数の個数: 32

約数和(自身を含む): 109300466880

約数和(自身を除く): 37952623462

約数列:

[1, 2, 89, 178, 197, 211, 394, 422, 9643, 17533, 18779, 19286, 35066, 37558, 41567, 83134, 858227, 1716454, 1899671, 2034673, 3699463, 3799342, 4069346, 7398926, 169070719, 181085897, 338141438, 362171794, 400830581, 801661162, 35673921709, 71347843418]

約数ペア:

[(1, 71347843418), (2, 35673921709), (89, 801661162), (178, 400830581), (197, 362171794), (211, 338141438), (394, 181085897), (422, 169070719), (9643, 7398926), (17533, 4069346), (18779, 3799342), (19286, 3699463), (35066, 2034673), (37558, 1899671), (41567, 1716454), (83134, 858227)]