71515078

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{6907}}^1$

素因数の和:7107

約数の個数: 16

約数和(自身を含む): 111412224

約数和(自身を除く): 39897146

約数列:

[1, 2, 31, 62, 167, 334, 5177, 6907, 10354, 13814, 214117, 428234, 1153469, 2306938, 35757539, 71515078]

約数ペア:

[(1, 71515078), (2, 35757539), (31, 2306938), (62, 1153469), (167, 428234), (334, 214117), (5177, 13814), (6907, 10354)]