61173546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{21739}}^1$

素因数の和:21818

約数の個数: 32

約数和(自身を含む): 141918720

約数和(自身を除く): 80745174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 21739, 43478, 65217, 130434, 152173, 304346, 456519, 913038, 1456513, 2913026, 4369539, 8739078, 10195591, 20391182, 30586773, 61173546]

約数ペア:

[(1, 61173546), (2, 30586773), (3, 20391182), (6, 10195591), (7, 8739078), (14, 4369539), (21, 2913026), (42, 1456513), (67, 913038), (134, 456519), (201, 304346), (402, 152173), (469, 130434), (938, 65217), (1407, 43478), (2814, 21739)]