61189638

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{2729}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 126977760

約数和(自身を除く): 65788122

約数列:

[1, 2, 3, 6, 37, 74, 101, 111, 202, 222, 303, 606, 2729, 3737, 5458, 7474, 8187, 11211, 16374, 22422, 100973, 201946, 275629, 302919, 551258, 605838, 826887, 1653774, 10198273, 20396546, 30594819, 61189638]

約数ペア:

[(1, 61189638), (2, 30594819), (3, 20396546), (6, 10198273), (37, 1653774), (74, 826887), (101, 605838), (111, 551258), (202, 302919), (222, 275629), (303, 201946), (606, 100973), (2729, 22422), (3737, 16374), (5458, 11211), (7474, 8187)]