64317722

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 112803840

約数和(自身を除く): 48486118

約数列:

[1, 2, 7, 14, 67, 134, 191, 359, 382, 469, 718, 938, 1337, 2513, 2674, 5026, 12797, 24053, 25594, 48106, 68569, 89579, 137138, 168371, 179158, 336742, 479983, 959966, 4594123, 9188246, 32158861, 64317722]

約数ペア:

[(1, 64317722), (2, 32158861), (7, 9188246), (14, 4594123), (67, 959966), (134, 479983), (191, 336742), (359, 179158), (382, 168371), (469, 137138), (718, 89579), (938, 68569), (1337, 48106), (2513, 25594), (2674, 24053), (5026, 12797)]