77252238

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{204371}}^1$

素因数の和:204389

約数の個数: 32

約数和(自身を含む): 196197120

約数和(自身を除く): 118944882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 204371, 408742, 613113, 1226226, 1430597, 1839339, 2861194, 3678678, 4291791, 5518017, 8583582, 11036034, 12875373, 25750746, 38626119, 77252238]

約数ペア:

[(1, 77252238), (2, 38626119), (3, 25750746), (6, 12875373), (7, 11036034), (9, 8583582), (14, 5518017), (18, 4291791), (21, 3678678), (27, 2861194), (42, 1839339), (54, 1430597), (63, 1226226), (126, 613113), (189, 408742), (378, 204371)]