72954

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{193}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 186240

約数和(自身を除く): 113286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 193, 378, 386, 579, 1158, 1351, 1737, 2702, 3474, 4053, 5211, 8106, 10422, 12159, 24318, 36477, 72954]

約数ペア:

[(1, 72954), (2, 36477), (3, 24318), (6, 12159), (7, 10422), (9, 8106), (14, 5211), (18, 4053), (21, 3474), (27, 2702), (42, 1737), (54, 1351), (63, 1158), (126, 579), (189, 386), (193, 378)]