77324814

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{204563}}^1$

素因数の和:204581

約数の個数: 32

約数和(自身を含む): 196381440

約数和(自身を除く): 119056626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 204563, 409126, 613689, 1227378, 1431941, 1841067, 2863882, 3682134, 4295823, 5523201, 8591646, 11046402, 12887469, 25774938, 38662407, 77324814]

約数ペア:

[(1, 77324814), (2, 38662407), (3, 25774938), (6, 12887469), (7, 11046402), (9, 8591646), (14, 5523201), (18, 4295823), (21, 3682134), (27, 2863882), (42, 1841067), (54, 1431941), (63, 1227378), (126, 613689), (189, 409126), (378, 204563)]