9476478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:278

約数の個数: 72

約数和(自身を含む): 23860200

約数和(自身を除く): 14383722

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 229, 242, 342, 363, 418, 458, 627, 687, 726, 1089, 1254, 1374, 1881, 2061, 2178, 2299, 2519, 3762, 4122, 4351, 4598, 5038, 6897, 7557, 8702, 13053, 13794, 15114, 20691, 22671, 26106, 27709, 39159, 41382, 45342, 47861, 55418, 78318, 83127, 95722, 143583, 166254, 249381, 287166, 430749, 498762, 526471, 861498, 1052942, 1579413, 3158826, 4738239, 9476478]

約数ペア:

[(1, 9476478), (2, 4738239), (3, 3158826), (6, 1579413), (9, 1052942), (11, 861498), (18, 526471), (19, 498762), (22, 430749), (33, 287166), (38, 249381), (57, 166254), (66, 143583), (99, 95722), (114, 83127), (121, 78318), (171, 55418), (198, 47861), (209, 45342), (229, 41382), (242, 39159), (342, 27709), (363, 26106), (418, 22671), (458, 20691), (627, 15114), (687, 13794), (726, 13053), (1089, 8702), (1254, 7557), (1374, 6897), (1881, 5038), (2061, 4598), (2178, 4351), (2299, 4122), (2519, 3762)]