69209478

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:643

約数の個数: 80

約数和(自身を含む): 170145360

約数和(自身を除く): 100935882

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 81, 117, 118, 162, 177, 234, 351, 354, 531, 557, 702, 767, 1053, 1062, 1114, 1534, 1593, 1671, 2106, 2301, 3186, 3342, 4602, 4779, 5013, 6903, 7241, 9558, 10026, 13806, 14482, 15039, 20709, 21723, 30078, 32863, 41418, 43446, 45117, 62127, 65169, 65726, 90234, 98589, 124254, 130338, 195507, 197178, 295767, 391014, 427219, 586521, 591534, 854438, 887301, 1173042, 1281657, 1774602, 2563314, 2661903, 3844971, 5323806, 7689942, 11534913, 23069826, 34604739, 69209478]

約数ペア:

[(1, 69209478), (2, 34604739), (3, 23069826), (6, 11534913), (9, 7689942), (13, 5323806), (18, 3844971), (26, 2661903), (27, 2563314), (39, 1774602), (54, 1281657), (59, 1173042), (78, 887301), (81, 854438), (117, 591534), (118, 586521), (162, 427219), (177, 391014), (234, 295767), (351, 197178), (354, 195507), (531, 130338), (557, 124254), (702, 98589), (767, 90234), (1053, 65726), (1062, 65169), (1114, 62127), (1534, 45117), (1593, 43446), (1671, 41418), (2106, 32863), (2301, 30078), (3186, 21723), (3342, 20709), (4602, 15039), (4779, 14482), (5013, 13806), (6903, 10026), (7241, 9558)]